It (NEMA XP) is a hot-punching, paper based phenolic grade. With mechanical properties approaching those of NP610, NP611 also offers improved electrical and punching characteristics. NP611 is a warm to hot punching grade, used for switch parts and other applications that need good moisture resistance, such as switch bases, terminal boards, insulating washers, and other intricate punched parts. NP611 complies with the requirements of MIL-I-24768/19, Type PBM-P.


Safety Data Sheet


The following is a list of IL/Norplex’s composite materials that have been tested in various fluids to determine the chemical resistance of the products.


Sheet Industry Standard Reference

Product Sheet

Product Sheet for Phenolic Resin Paper Fabric Substrate


Sheet Property Comparison