Product Description

Pratt & Lambert (founded in Buffalo, New York; later part of the Sherwin-Williams family) was allegedly a long-established U.S. supplier of architectural and industrial coatings sold through paint distributors to painting contractors, shipyards, refineries, and structural-steel maintenance accounts. Plaintiffs have alleged in publicly filed U.S. asbestos personal-injury and wrongful-death litigation that Pratt & Lambert’s industrial rust-inhibitive primer and heavy-duty undercoat grades allegedly incorporated chrysotile asbestos fiber as a reinforcing and anti-sag additive that improved film thickness and hold-out on hand-tool-cleaned and sandblasted steel.

According to publicly filed asbestos litigation records, asbestos-fibered Pratt & Lambert primer was allegedly specified into shipyard blast-and-paint sequences, refinery and chemical-plant maintenance coatings systems, and structural-steel bridge and building coatings from the 1950s through the 1970s.

Workers Exposed

  • Industrial painters brush- and spray-applying Pratt & Lambert primer over sandblasted steel
  • Boilermakers, ironworkers, and structural-steel crews welding and cutting through primed plate
  • Shipyard painters priming hull, deck, and superstructure steel in blast-and-paint bays
  • Refinery and chemical-plant maintenance painters spot-priming vessels, piping, and tanks
  • Painters’ laborers mixing, thinning, and cleaning primer buckets in enclosed paint shops