Documents in our library describe Thermo-Pac (Johns-Manville) as “asbestos and refractory ropes”.1 They give it as sold from 1966.1 Where the documents differ, each is listed below with its source.
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Asbestos claims
If you or a family member worked with or around Thermo-Pac (Johns-Manville) and later developed mesothelioma or another asbestos disease, a claim may be paid by the Manville Personal Injury Settlement Trust. Free case review.
What each document says
Every statement about Thermo-Pac (Johns-Manville) in the documents, in each document's own words.
USPTO trademark case files (Trademark Full Text XML Data, Annual Applications, 2025 edition)
Sourcebook on Asbestos Diseases: Medical, Legal, and Engineering Aspects, Volume Two
- Description: “asbestos & refractory rope” (as of 1967), p. 1182
Kind of product
We list Thermo-Pac (Johns-Manville) with cloth, tape and other textiles and refractories, from how the documents describe it. Those pages explain how such products exposed workers.
Trades that worked with products like it: Boilermakers, Refractory Bricklayers.
Other cloth, tape and other textiles by Johns-Manville (73)
Min-k · Thermobestos pipe covering · Thermomat · Thermotape · Thermowrap · Quinorgo R-4 · Quinterra 71 · Quinterra Type 3 · Super Temp-Tite · Superheat · Tadpole · Thermo-Chem · Thermo-Pac 2700 · Thermoflex · Underwriter's Grade Asbestos Cloth · Underwriter's Grade Asbestos Tape · Underwriter's Grade Asbestos Tubing · Wearbestos · X-250 Expansion A · X-275 · and 53 more on the company's page
Cloth, tape and other textiles by other makers (228)
Pyrotex (Raybestos-Manhattan) · Novabestos (Raybestos-Manhattan) · Sal-mo (Nicolet) · Insutape (Unarco) · Novatex (Raybestos-Manhattan) · Tanpac (A. W. Chesterton) · Tba "T" Range (Turner Brothers Asbestos) · Terrybestos (Raybestos-Manhattan) · Tex-Knit (maker not given) · Therm-a-gard (H. K. Porter) · Thermagard (Southern Asbestos Co.) · Thermalon (Amatex) · Thermoid Custom Lag (H. K. Porter) · Thermolan (Ametek) · Thermolan (Janos Industrial Insulation) · Thermolan 26 (Amatex) · Thrift-T (Atlas Textile) · Tilon (Rex Asbestwerke) · Titegrip (Amatex) · Trevarno (Coast Manufacturing & Supply) · and 208 more: all cloth, tape and other textiles
Other refractories by Johns-Manville (5)
Refractories by other makers (46)
106 (Eagle-Picher) · Aerogun (North American Refractories) · Alumino-Hi-Temp (Philip Carey) · Narcolite (North American Refractories) · Narcogun Pd-345 (North American Refractories) · Narcogun P-340 (North American Refractories) · Narcogun Sd-336 (North American Refractories) · Narmag OH Gun Mix (North American Refractories) · Pyrobar (U.S. Gypsum) · Refractory Bonding Asbestos Furnace Cement (Philip Carey) · So Good That Only The Dealers Sell It (Lehon) · Super 505 Hot Gun C (North American Refractories) · Vitricel (Philip Carey) · Windsor Brick (GAF) · Wo-339 MC Gun (North American Refractories) · Woodrock (National Gypsum) · "Not A Kick In A Million Feet" (Lehon) · Anti-erode Trowel (North American Refractories) · Bof-cote (North American Refractories) · Bof-patch (North American Refractories) · and 26 more: all refractories
See also
- Johns-Manville: the company's history, documents, people, products and plants
- Johns-Manville 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) (July 27, 1970). Not yet published in our library.
- Sourcebook on Asbestos Diseases: Medical, Legal, and Engineering Aspects, Volume Two (1986), p. 118. Not yet published in our library.
Cite this page
“Thermo-Pac (Johns-Manville).” AsbestosClaims.Law Library. https://asbestosclaims.law/library/products/johns-manville-thermo-pac.
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