Product Description
Plaintiffs alleged in publicly filed U.S. asbestos personal-injury and wrongful-death litigation that Rogers Corporation — the Rogers CT phenolic-laminate and molded-plastics manufacturer — produced R-6009 as an asbestos-reinforced phenolic laminate sheet grade within its industrial laminate catalog. R-6009 was allegedly formulated with asbestos-paper and/or asbestos-cloth reinforcement impregnated with phenol-formaldehyde resin and press-cured into rigid laminate sheet. The R-6009 designation falls within the Rogers heat-service and arc-resistant industrial-laminate family, alongside related Rogers phenolic-laminate and phenolic-molding-compound products (RX-611, RX-462, RX-466, Rogers 468 flake, and the Duroid insulating laminate line).
Rogers phenolic laminates were allegedly specified for high-temperature electrical insulation, switchgear barrier panels, transformer components, arc chutes and arc shields, terminal boards, and industrial-machine tooling where dielectric strength and heat resistance were required.
Asbestos Content
Plaintiffs alleged in publicly filed litigation that Rogers R-6009 was manufactured with asbestos-fiber reinforcement — chrysotile asbestos in paper or cloth form — as an intentional and load-bearing constituent of the laminate. The asbestos reinforcement contributed dielectric strength, arc resistance, and heat resistance beyond what an unfilled or paper-only phenolic laminate could achieve, and stabilized dimensions under sustained thermal load in electrical service.
Once fully cured, phenolic laminates encapsulate the asbestos reinforcement within a rigid resin matrix. However, the bonded state of fibers in the cured laminate does not eliminate exposure risk across the product lifecycle. Asbestos fibers become releasable whenever the laminate is sawed, sheared, drilled, punched, ground, sanded, filed, or machined during fabrication of finished electrical parts.
Workers Exposed
Litigation records allegedly document that industrial workers encountered Rogers R-6009 and similar asbestos-phenolic laminates at multiple stages — from stock handling through finished-part fabrication and downstream field service:
- Stock receiving and handling — moving laminate sheet stock through the plant
- Sawing, shearing, and blanking — cutting laminate stock to finished dimensions releases visible dust
- Drilling, punching, and routing — every hole and cutout releases fiber-laden dust
- Grinding, sanding, and edge-finishing — finishing the cut blank produces the finest respirable fraction
- Assembly and sub-assembly — fitting R-6009 panels into switchgear, transformers, and breaker cabinets
- Field service, repair, and cutout replacement — downstream electricians and switchgear technicians sawing and drilling laminate panels during installation and repair