Precision-molded (Ehret/Keene)

Documents in our library describe Precision-molded (Ehret/Keene) as “pipecover,block”.¹ They give it as made from 1948.^1,2 They put its asbestos content at 15%.^1,2 The list marks “Precision-molded” as a generic term: a name several companies used for this kind of product, not one company's brand.^1,2 Where the documents differ, each is listed below with its source.

What each document says

Every statement about Precision-molded (Ehret/Keene) in the documents, in each document's own words.

Kind of product

We list Precision-molded (Ehret/Keene) with pipe covering and block insulation, from how the documents describe its form. That page explains how such products exposed workers.

Trades that worked with products like it: Insulators and Insulation Workers, Pipefitters and Plumbers.

Pipe covering and block insulation by other makers (276)

Thermobestos · Superex (Johns-Manville) · Careytemp (Philip Carey) · Kaylo (Owens-Corning) · Unibestos (Union Asbestos & Rubber Co.) · Pabco Prasco (Fibreboard) · Pabco Super Caltemp (Fibreboard) · Perfection Pipe Covering (Johns-Manville) · Pipecoverings (U.S. Gypsum) · Plisulate (Plibrico Jointless Firebrick) · Prasco (Fibreboard) · Precision Molded Pipe Covering (Fibreboard) · Precision-molded (Fibreboard) · Precision-molded (Mundet Cork) · Precision-molded (Philip Carey) · PV Supertemp Block (Eagle-Picher) · Pyro-bestos (U.S. Gypsum) · Pyrocal (Fibreboard) · Pyrocal (PPG Industries) · Rigid Block Insulation (U.S. Gypsum) · and 256 more: all pipe covering and block insulation

References

1. The Travelers Insurance Company's Product Information Booklet for Its Asbestos Seminar (1980–1981) (April 30, 1981), p. 7.
2. Travelers Asbestos Products Printout, July 1981 (July 1, 1981), p. 24.