Company lists · Data refreshed September 2026

Top 19 Silicone rubber gasket manufacturers based in Canada

Name: Silicone rubber gasket manufacturers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 31 companies tracked

RevenueBase identified 31 company matches for silicone rubber gasket manufacturers associated with Canada as of September 2026 and tracks 587 professional contacts across them, including 226 with verified work emails. Calgary is the largest hub.

This list covers company matches for silicone rubber gasket manufacturers associated with Canada, 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 September 30, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built

31Companies

587Contacts tracked

226Verified emails

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The 19 largest silicone rubber gasket manufacturers based in Canada

Ranked by team size

Top 19 of 31 company matches for silicone rubber gasket manufacturers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Hi-Tech Seals	Exact match	Edmonton, AB, CanadaHQ recorded Sep 30, 2026	51-200	106 contacts →
	Exact match “For over 35 years, Hi-Tech Seals has been recognized as a leader in the distribution and manufacturing of industrial seals, gaskets, metal components, elastomer and plastic…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Robco INC	Exact match	Lasalle, QC, CanadaHQ recorded Sep 30, 2026	51-200	74 contacts →
	Exact match “Robco is a Canadian manufacturer supplying specialty fluid sealing products: Braided Compression Packing, standard and custom-made Gaskets, Mechanical Seals, Engineered Plastics…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Elasto Proxy INC	Exact match	Boisbriand, QC, CanadaHQ recorded Sep 30, 2026	51-200	47 contacts →
	Exact match “Elasto Proxy designs and custom fabricates low-to-medium volume quantities of industrial rubber products and plastic parts.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	CSL Silicones INC	Exact match	Guelph, ON, CanadaHQ recorded Sep 30, 2026	51-200	46 contacts →
	Exact match “GLOBALLY RECOGNISED LEADERS IN SILICONE ELASTOMERIC COATINGS ISO 9001, 14001 and 45001 Certified From 1984 through to present day, CSL has emerged as a globally recognized…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Specialty Gaskets INC	Exact match	Mississauga, ON, CanadaHQ recorded Sep 30, 2026	51-200	46 contacts →
	Exact match “Specialty Gaskets Inc specializes in custom gaskets to fit your needs.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Quest Sealing Solutions	Exact match	Nisku, AB, CanadaHQ recorded Sep 30, 2026	51-200	37 contacts →
	Exact match “Quest Sealing Solutions is a leading provider of high-performance gaskets and sealing solutions for various industries.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Argus Industries	Exact match	Winnipeg, MB, CanadaHQ recorded Sep 30, 2026	51-200	35 contacts →
	Exact match “3 Divisions in ONE Company : 1.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Canada Rubber Group INC	Exact match	Bowmanville, ON, CanadaHQ recorded Sep 30, 2026	51-200	23 contacts →
	Exact match “For over 25 years, Canada Rubber Group Inc.(CRGI) has been the supplier of choice for sealing solutions, automotive/OEM solutions, and custom fabrications.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Triangle Fluid Controls LTD	Exact match	Belleville, ON, CanadaHQ recorded Sep 30, 2026	11-50	22 contacts →
	Exact match “Triangle Fluid Controls (TFC) is a full-range gasket manufacturer serving customers throughout the world with innovative Durlon sealing solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	ALL Custom Gasket & Materials LTD	Exact match	Mississauga, ON, CanadaHQ recorded Sep 30, 2026	11-50	16 contacts →
	Exact match “All Custom Gasket is a AS9100/ISO 9001 certified and Controlled Good Products (CPG) registered custom gasket manufacturer.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	TTL	Exact match	Dartmouth, NS, CanadaHQ recorded Sep 30, 2026	11-50	13 contacts →
	Exact match “As Atlantic Canada’s leading Gasket and Industrial parts supplier TTL has provided the very best products and services to industry for more than 30 years.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	NE Seal Industrial Products	Exact match	Burnaby, BC, CanadaHQ recorded Sep 30, 2026	11-50	11 contacts →
	Exact match “Mechanical Seal Repairs and Gasket Cutting services.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Vicone High Performance Rubber	Exact match	St-bruno-de-montarville, QC, CanadaHQ recorded Sep 30, 2026	1-10	8 contacts →
	Exact match “Manufacturing \| Design \| Optimization of Custom Rubber Parts At Vicone, design, optimization and supply of molded rubber parts and silicone tubing are what we do best.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	KC Seals INC	Exact match	Calgary, AB, CanadaHQ recorded Sep 30, 2026	11-50	6 contacts →
	Exact match “At KC Seals, we’re committed to providing high-quality sealing solutions that cater to the unique needs of our clients across various industries.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Seal & Design Canada	Exact match	Toronto, ON, CanadaHQ recorded Sep 30, 2026	11-50	5 contacts →
	Exact match “Since 1972, Able O-Rings & Seals has been the name that you know and trust for gasket, seal, and o-ring solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Premier Gaskets INC	Exact match	Mississauga, ON, CanadaHQ recorded Sep 30, 2026	1-10	3 contacts →
	Exact match “At Premiers Gaskets, we specialize in the manufacturing of die cut gaskets and other die cut products.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Kepco Sealing Supplies INC	Exact match	Winnipeg, MB, CanadaHQ recorded Sep 30, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Niagara Rubber Supply INC	Exact match	St Catharines, ON, CanadaHQ recorded Sep 30, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Tempro TEC INC	Exact match	Calgary, AB, CanadaHQ recorded Sep 30, 2026	11-50	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 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 “silicone rubber gasket manufacturers”. 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 19 of 31 silicone rubber gasket manufacturers based in Canada

See the full list, filter by size, metro and specialty, and access 226 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Silicone rubber gasket manufacturers based in Canada at a glance

As of Sep 30, 2026

38.5%Verified-email coverage

18.9Average contacts per company

11-50Median size (employees)

12.9%Largest-city concentration · Calgary

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 31 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 Canada whose business descriptions match “silicone rubber gasket manufacturers” 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 226 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 September 30, 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 “silicone rubber gasket manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many silicone rubber gasket manufacturers are there based in Canada?

RevenueBase identified 31 company matches for silicone rubber gasket manufacturers associated with Canada as of September 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?

Hi-Tech Seals tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most silicone rubber gasket manufacturers?

Calgary leads with 4 company records, followed by Mississauga (3) and Winnipeg (3).

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 226 professional contacts with verified work emails tracked across these 31 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 September 30, 2026.

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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.