Documents in our library describe Strytex (Keasbey & Mattison) as “asbestos cement decorative panels, and shingles for use in building construction”.1 They give it as sold from 1960.1,2 Where the documents differ, each is listed below with its source.
You don't need the product names or old records. No fee unless we recover compensation for your family.
Pictures
How Strytex (Keasbey & Mattison) looked: a label, photograph or catalog page from our library. Each picture has its own page and library number, so it can be cited on its own.
What each document says
Every statement about Strytex (Keasbey & Mattison) in the documents, in each document's own words.
USPTO trademark case files (Trademark Full Text XML Data, Annual Applications, 2025 edition)
- Sold from: “first used in commerce 1960-04-25”, said by KEASBEY & MATTISON COMPANY, as recorded by U.S. Patent and Trademark Office1
- Description: “Asbestos Cement Decorative Panels, and Shingles for Use in Building Construction”, said by KEASBEY & MATTISON COMPANY, as recorded by U.S. Patent and Trademark Office1
Kind of product
We list Strytex (Keasbey & Mattison) with asbestos-cement pipe, board and sheet, from how the documents describe it. That page explains how such products exposed workers.
Trades that worked with products like it: Carpenters and Construction Workers, Roofers.
Other asbestos-cement pipe, board and sheet by Keasbey & Mattison (33)
Century · 'Century' Apac · Ebonized Asbestos · Fluid-Tite · Apac · Linalbestos · Monobestos · No. 701 · Nu-Grain · Promenade Tile · Resistal · Sheetflextos · T-deck · Trafford Tile · Uni-syn Packing · Air-Duct · Aircell · Amberlite Packing · Apac Board · Asbestoroc · and 13 more on the company's page
Asbestos-cement pipe, board and sheet by other makers (350)
Flexboard (Johns-Manville) · Thermobestos · Careytemp (Philip Carey) · Min-k (Johns-Manville) · Unibestos (Union Asbestos & Rubber Co.) · Sponge Felt (GAF) · Stoneglow (GAF) · Stonewall (Ruberoid) · Stonewall Board (GAF) · Stratalite (GAF) · Stri-Color (Flintkote) · Stride (Supradur) · Submarine Bulkhead (Johns-Manville) · Super Fire Felt (Johns-Manville) · Super Temp-Tite (Johns-Manville) · Superex 2000 (Johns-Manville) · Superex-1900 (Johns-Manville) · Superex-m (Johns-Manville) · Superex-sg (Johns-Manville) · Supertab (Ruberoid) · and 330 more: all asbestos-cement pipe, board and sheet
See also
- Keasbey & Mattison: the company's history, documents, people, products and plants
- Keasbey & Mattison on our products page: what the documents say about the company's asbestos products, with sources
References
- USPTO trademark case files (Trademark Full Text XML Data, Annual Applications, 2025 edition) (June 15, 1960). Not yet published in our library.
- Label: Strytex Asbestos Panels (Keasbey & Mattison Company), Image.
Mentioned on this site
Cite this page
“Strytex (Keasbey & Mattison).” AsbestosClaims.Law Library. https://asbestosclaims.law/library/products/keasbey-and-mattison-strytex.
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