Company lists · Data refreshed October 2026
Top 18 Closed cell sponge gasketing suppliers based in the United States
RevenueBase identified 34 company matches for closed cell sponge gasketing suppliers associated with the United States as of October 2026 and tracks 340 professional contacts across them, including 137 with verified work emails. Hicksville is the largest hub.
This list covers company matches for closed cell sponge gasketing suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 23, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 18 largest closed cell sponge gasketing suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 93 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 2 | 42 contacts → | ||||
Exact match “Pres-On is a manufacturer or foam gasket tapes, rolls, spools, sheets, strips, and die-cuts.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 3 | 38 contacts → | ||||
Exact match “TSG Resolute is the leading provider to the major OEM marketplaces for a wide range of products that includes gaskets, thermal insulation, acoustical insulation, electrical…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 4 | 23 contacts → | ||||
Exact match “SECON supplies foam and rubber materials-split to thickness, laminated with adhesive, cut to spec-and shipped fast.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 5 | 21 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 6 | 17 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 7 | 12 contacts → | ||||
Exact match “West Coast Gasket specializes in the manufacture of all types of industrial gaskets, molded and extruded products, including lathe cut washers, metal stampings and custom waterjet…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 8 | 10 contacts → | ||||
Exact match “SDSI specializes in custom cut gaskets and a distributor of mechanical seals, gasket materials, expansion joints, packing, seals, O-Rings, sheet rubber and mil-spec sheet material.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 9 | 7 contacts → | ||||
Exact match “Gasket & Seal Fabricators is a gasket manufacturer of all types, materials, sizes, and shapes.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 10 | 7 contacts → | ||||
Exact match “A World Leader in Sealing Solutions, Custom Gaskets and Gasket Materials Accurate Felt & Gasket provides competitive pricing, short lead times, and responsive customer service…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “Our expertise is tailored to meet our customers’ gasketing, insulation, soundproofing, sealing, filtration and other related needs.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match “Johnson Packings and Industrial Products, Inc.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match “WHO WE ARE.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “With capabilities to extrude both dense and closedcell sponge extruded rubber profiles, ACE Extrusion has established itself as a leading supplier of extruded rubber products…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “Custom gasket manufacturer of diecut parts,seals, washers.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “Since 1978 DSI has been proudly manufacturing The Original Dortite® & Dortite Xtra® Sponge Rubber Weather Stripping in the USA.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “closed cell sponge gasketing suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 18 of 34 closed cell sponge gasketing suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 137 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Closed cell sponge gasketing suppliers based in the United States at a glance
As of Oct 23, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 34 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “closed cell sponge gasketing suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 137 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 23, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “closed cell sponge gasketing suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many closed cell sponge gasketing suppliers are there based in the United States?
RevenueBase identified 34 company matches for closed cell sponge gasketing suppliers associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Seal & Design INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most closed cell sponge gasketing suppliers?
Hicksville leads with 2 company records, followed by Philadelphia (2) and Americus (1).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 137 professional contacts with verified work emails tracked across these 34 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 23, 2026.
Ready to reach these companies? Verified emails and direct dials for all 34 closed cell sponge gasketing suppliers based in the United States. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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Company intelligence · public preview
Top 18 closed cell sponge gasketing suppliers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 34 matching company records for closed cell sponge gasketing suppliers based in the United States, with 340 tracked contacts and 137 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 23, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 18 closed cell sponge gasketing suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Seal & Design INCsealanddesign.comHQ: Clarence, NY, United StatesReported employees: 51-200 | Clarence, NY, United States | 51-200 | Exact match | 93 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Pres-Onpreson.com HQ: Bolingbrook, IL, United StatesReported employees: 51-200 | Bolingbrook, IL, United States | 51-200 | Exact match | 42 contacts → |
“Pres-On is a manufacturer or foam gasket tapes, rolls, spools, sheets, strips, and die-cuts.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | TSG Resolutetsgresolute.com HQ: Americus, GA, United StatesReported employees: 201-500 | Americus, GA, United States | 201-500 | Exact match | 38 contacts → |
“TSG Resolute is the leading provider to the major OEM marketplaces for a wide range of products that includes gaskets, thermal insulation, acoustical insulation, electrical…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Secon Rubber & Plastics, INCseconrubber.com HQ: Red Bud, IL, United StatesReported employees: 51-200 | Red Bud, IL, United States | 51-200 | Exact match | 23 contacts → |
“SECON supplies foam and rubber materials-split to thickness, laminated with adhesive, cut to spec-and shipped fast.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Gaska Tape, INCgaska.com HQ: Elkhart, IN, United StatesReported employees: 51-200 | Elkhart, IN, United States | 51-200 | Exact match | 21 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | Buckley Industries, INCbuckleyind.com HQ: Wichita, KS, United StatesReported employees: 51-200 | Wichita, KS, United States | 51-200 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | West Coast Gasket COwestcoastgasket.com HQ: Brea, CA, United StatesReported employees: 11-50 | Brea, CA, United States | 11-50 | Exact match | 12 contacts → |
“West Coast Gasket specializes in the manufacture of all types of industrial gaskets, molded and extruded products, including lathe cut washers, metal stampings and custom waterjet…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | SAN Diego Seal, INCsandiegoseal.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 10 contacts → |
“SDSI specializes in custom cut gaskets and a distributor of mechanical seals, gasket materials, expansion joints, packing, seals, O-Rings, sheet rubber and mil-spec sheet material.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Gasket And Seal Fabricatorsgasketandseal.com HQ: East St. Louis, IL, United StatesReported employees: 11-50 | East St. Louis, IL, United States | 11-50 | Exact match | 7 contacts → |
“Gasket & Seal Fabricators is a gasket manufacturer of all types, materials, sizes, and shapes.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Accurate Felt & Gasket Mfg. COafgco.com HQ: Cicero, IL, United StatesReported employees: 11-50 | Cicero, IL, United States | 11-50 | Exact match | 7 contacts → |
“A World Leader in Sealing Solutions, Custom Gaskets and Gasket Materials Accurate Felt & Gasket provides competitive pricing, short lead times, and responsive customer service…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | PTI Plastic & Rubber Gasket INCptigasket.com HQ: Rockledge, FL, United StatesReported employees: 51-200 | Rockledge, FL, United States | 51-200 | Exact match | 7 contacts → |
“Our expertise is tailored to meet our customers’ gasketing, insulation, soundproofing, sealing, filtration and other related needs.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Johnson Packings & Industrial Productsjohnsonpackings.com HQ: East Longmeadow, MA, United StatesReported employees: 11-50 | East Longmeadow, MA, United States | 11-50 | Exact match | 6 contacts → |
“Johnson Packings and Industrial Products, Inc.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Monmouth Rubber And Plastics Corporationmonmouthrubber.com HQ: Long Branch, NJ, United StatesReported employees: 51-200 | Long Branch, NJ, United States | 51-200 | Exact match | 6 contacts → |
“WHO WE ARE.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  American Custom Extrusion INCaceextrusion.comHQ: Evansville, IN, United StatesReported employees: 1-10 | Evansville, IN, United States | 1-10 | Exact match | 3 contacts → |
“With capabilities to extrude both dense and closedcell sponge extruded rubber profiles, ACE Extrusion has established itself as a leading supplier of extruded rubber products…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Paramount Gasket, INCparamountgasket.com HQ: Vista, CA, United StatesReported employees: 1-10 | Vista, CA, United States | 1-10 | Exact match | 3 contacts → |
“Custom gasket manufacturer of diecut parts,seals, washers.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Vellumoid INCvellumoid.com HQ: Worcester, MA, United StatesReported employees: 1-10 | Worcester, MA, United States | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Houston Manufacturing Specialty Co., INChoumfg.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Dsi-Dortitedsi-dortite.com HQ: Pequot Lakes, MN, United StatesReported employees: 1-10 | Pequot Lakes, MN, United States | 1-10 | Exact match | 2 contacts → |
“Since 1978 DSI has been proudly manufacturing The Original Dortite® & Dortite Xtra® Sponge Rubber Weather Stripping in the USA.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 34 company matches
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Closed cell sponge gasketing suppliers: dataset insights
October 23, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
34 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 34 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 23, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for closed cell sponge gasketing suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many closed cell sponge gasketing suppliers did RevenueBase find based in the United States?
The saved snapshot records 34 matching company records, 340 tracked contacts and 137 verified emails. The public preview displays 18 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 23, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cite this list
RevenueBase Data Team. Top 18 closed cell sponge gasketing suppliers based in the United States. Snapshot: October 23, 2026. https://revenuebase.ai/companies/closed-cell-sponge-gasketing-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
- Real estate companies based in the United States
Company intelligence · public preview
Top 18 closed cell sponge gasketing suppliers based in the United States
RevenueBase records 34 matching company records for closed cell sponge gasketing suppliers based in the United States, with 340 tracked contacts and 137 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 23, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 18 closed cell sponge gasketing suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Seal & Design INCsealanddesign.com HQ: Clarence, NY, United StatesReported employees: 51-200 | Clarence, NY, United States | 51-200 | Exact match | 93 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Pres-Onpreson.com HQ: Bolingbrook, IL, United StatesReported employees: 51-200 | Bolingbrook, IL, United States | 51-200 | Exact match | 42 contacts → |
“Pres-On is a manufacturer or foam gasket tapes, rolls, spools, sheets, strips, and die-cuts.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | TSG Resolutetsgresolute.com HQ: Americus, GA, United StatesReported employees: 201-500 | Americus, GA, United States | 201-500 | Exact match | 38 contacts → |
“TSG Resolute is the leading provider to the major OEM marketplaces for a wide range of products that includes gaskets, thermal insulation, acoustical insulation, electrical…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Secon Rubber & Plastics, INCseconrubber.com HQ: Red Bud, IL, United StatesReported employees: 51-200 | Red Bud, IL, United States | 51-200 | Exact match | 23 contacts → |
“SECON supplies foam and rubber materials-split to thickness, laminated with adhesive, cut to spec-and shipped fast.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Gaska Tape, INCgaska.com HQ: Elkhart, IN, United StatesReported employees: 51-200 | Elkhart, IN, United States | 51-200 | Exact match | 21 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | Buckley Industries, INCbuckleyind.com HQ: Wichita, KS, United StatesReported employees: 51-200 | Wichita, KS, United States | 51-200 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | West Coast Gasket COwestcoastgasket.com HQ: Brea, CA, United StatesReported employees: 11-50 | Brea, CA, United States | 11-50 | Exact match | 12 contacts → |
“West Coast Gasket specializes in the manufacture of all types of industrial gaskets, molded and extruded products, including lathe cut washers, metal stampings and custom waterjet…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | SAN Diego Seal, INCsandiegoseal.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 10 contacts → |
“SDSI specializes in custom cut gaskets and a distributor of mechanical seals, gasket materials, expansion joints, packing, seals, O-Rings, sheet rubber and mil-spec sheet material.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Gasket And Seal Fabricatorsgasketandseal.com HQ: East St. Louis, IL, United StatesReported employees: 11-50 | East St. Louis, IL, United States | 11-50 | Exact match | 7 contacts → |
“Gasket & Seal Fabricators is a gasket manufacturer of all types, materials, sizes, and shapes.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Accurate Felt & Gasket Mfg. COafgco.com HQ: Cicero, IL, United StatesReported employees: 11-50 | Cicero, IL, United States | 11-50 | Exact match | 7 contacts → |
“A World Leader in Sealing Solutions, Custom Gaskets and Gasket Materials Accurate Felt & Gasket provides competitive pricing, short lead times, and responsive customer service…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | PTI Plastic & Rubber Gasket INCptigasket.com HQ: Rockledge, FL, United StatesReported employees: 51-200 | Rockledge, FL, United States | 51-200 | Exact match | 7 contacts → |
“Our expertise is tailored to meet our customers’ gasketing, insulation, soundproofing, sealing, filtration and other related needs.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Johnson Packings & Industrial Productsjohnsonpackings.com HQ: East Longmeadow, MA, United StatesReported employees: 11-50 | East Longmeadow, MA, United States | 11-50 | Exact match | 6 contacts → |
“Johnson Packings and Industrial Products, Inc.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Monmouth Rubber And Plastics Corporationmonmouthrubber.com HQ: Long Branch, NJ, United StatesReported employees: 51-200 | Long Branch, NJ, United States | 51-200 | Exact match | 6 contacts → |
“WHO WE ARE.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | American Custom Extrusion INCaceextrusion.com HQ: Evansville, IN, United StatesReported employees: 1-10 | Evansville, IN, United States | 1-10 | Exact match | 3 contacts → |
“With capabilities to extrude both dense and closedcell sponge extruded rubber profiles, ACE Extrusion has established itself as a leading supplier of extruded rubber products…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Paramount Gasket, INCparamountgasket.com HQ: Vista, CA, United StatesReported employees: 1-10 | Vista, CA, United States | 1-10 | Exact match | 3 contacts → |
“Custom gasket manufacturer of diecut parts,seals, washers.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Vellumoid INCvellumoid.com HQ: Worcester, MA, United StatesReported employees: 1-10 | Worcester, MA, United States | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Houston Manufacturing Specialty Co., INChoumfg.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Dsi-Dortitedsi-dortite.com HQ: Pequot Lakes, MN, United StatesReported employees: 1-10 | Pequot Lakes, MN, United States | 1-10 | Exact match | 2 contacts → |
“Since 1978 DSI has been proudly manufacturing The Original Dortite® & Dortite Xtra® Sponge Rubber Weather Stripping in the USA.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 34 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Closed cell sponge gasketing suppliers: dataset insights
October 23, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
34 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 34 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 23, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for closed cell sponge gasketing suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many closed cell sponge gasketing suppliers did RevenueBase find based in the United States?
The saved snapshot records 34 matching company records, 340 tracked contacts and 137 verified emails. The public preview displays 18 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 23, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cite this list
RevenueBase Data Team. Top 18 closed cell sponge gasketing suppliers based in the United States. Snapshot: October 23, 2026. https://revenuebase.ai/companies/closed-cell-sponge-gasketing-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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