ProductsPipe Tools & AccessoriesFlanges Gaskets Shields4" Neoprene Flange GasketItem #154700040 Unique ring design for optimum sealing with less torque required than with flat-faced gaskets Patented laminating process for bonding PTFE to EPDM, which produces greater elasticity as required for lower sealing torques ANSI full-face dimensions EPDM hardness of 65°-66° (Durometer A) Ideal for thermoplastic piping systems High-purity gaskets are shipped cleaned and double baggedper: EACall for AvailabilityRequest InformationType of productFlange GasketCategoryPipe Accessories/ToolsSize4"Related Products 3" Neoprene Flange GasketItem # 154700030Size:3"Type of product:Flange GasketCall for Availabilityper: EACompare ×