Royal Adhesives & Sealants WS-8032 Class B Fast Cure Ultra Light Weight High-Temperature Resistant Fuel Tank & Fuselage Sealant
Royal Adhesives & Sealants WS-8032 Class B is a two component ultra light weight manganese dioxide cured polysulfide sealant designed to meet the requirements of AMS 3281 fuel tank specifications with an additional fast cure advantage. It substrates as well as excellent sealing characteristics at temperatures ranging from -65°F (54°C) to 250°F (12 1°C), including intermittent exposure up to 360°F (182°C) . WS-8032 Class B exhibits excellent elastomeric properties and retention after prolonged exposure to jet fuel and aviation gasoline. The uncured product is a low sag thixotropic paste suitable for application by extrusion gun or spatula.