Documents in our library describe Thermoid Custom Lag (H. K. Porter) as “first major asbestos-wrap development in 25 years ... adhesive is impregnated in fabric (use either side)”.1 They give it as sold from 1969.1 Where the documents differ, each is listed below with its source.
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What each document says
Every statement about Thermoid Custom Lag (H. K. Porter) in the documents, in each document's own words.
Asbestos Magazine, 1969, May 1969
Asbestos Magazine, 1971, May 1971
- Description: “Porter custom lag canvas cloth (with built-in inorganic adhesive activated by water)”, said by H. K. Porter Company, Inc. (Thermoid Division), as recorded by Asbestos (magazine), p. 182
Sourcebook on Asbestos Diseases: Medical, Legal, and Engineering Aspects, Volume Two
- Description: “Thermoid Custom Lag (listed, product not given)” (as of 1969), p. 1173
Kind of product
We list Thermoid Custom Lag (H. K. Porter) with cloth, tape and other textiles, from how the documents describe it. That page explains how such products exposed workers.
Other cloth, tape and other textiles by H. K. Porter (22)
Cleangard · Weldgard · Flamegard · Guardian · Porterlag · Soundgard · Splashgard · Style 1030 · Style 2844 · Style 5621 Asbestos Wick · Tadpole · Therm-a-gard · Type 2 Porter Tape · Type 4 Porter Tape · Type 6 Porter Tape · Aluminum Coated Asbestos Cloth · Covergard · Heatgard · Hi-Luster · Inslgard · and 2 more on the company's page
Cloth, tape and other textiles by other makers (279)
Min-k (Johns-Manville) · Pyrotex (Raybestos-Manhattan) · Thermobestos pipe covering · Novabestos (Raybestos-Manhattan) · Sal-mo (Nicolet) · Tex-Knit (maker not given) · Thermagard (Southern Asbestos Co.) · Thermalon (Amatex) · Thermo-Chem (Johns-Manville) · Thermo-Pac (Johns-Manville) · Thermo-Pac 2700 (Johns-Manville) · Thermoflex (Johns-Manville) · Thermolan (Ametek) · Thermolan (Janos Industrial Insulation) · Thermolan 26 (Amatex) · Thermomat (Johns-Manville) · Thermotape (Johns-Manville) · Thermowrap (Johns-Manville) · Thrift-T (Atlas Textile) · Tilon (Rex Asbestwerke) · and 259 more: all cloth, tape and other textiles
See also
- H. K. Porter: the company's history, documents, people, products and plants
- H. K. Porter on our products page: what the documents say about the company's asbestos products, with sources
References
- Asbestos Magazine, 1969, May 1969 (May 1, 1969), p. 48.
- Asbestos Magazine, 1971, May 1971 (May 1, 1971), p. 18.
- Sourcebook on Asbestos Diseases: Medical, Legal, and Engineering Aspects, Volume Two (1986), p. 117. Not yet published in our library.
Cite this page
“Thermoid Custom Lag (H. K. Porter).” AsbestosClaims.Law Library. https://asbestosclaims.law/library/products/h-k-porter-thermoid-custom-lag.
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