TC892 Slow Set Rigid Polyurethane

TC-892 A/B incorporates a non-mercury based catalyst system that produces a tough 80 shore D material with a 20- minute work time.Recommended for: Prototypes, Models, Impact Parts, Automotive PartsPotlife & Demould: Work time – 20 mins / Demould time – 5-6 hrsHardness & Type: Shore D80 /-2 Rigid Polyurethane, 725cpsTC-892 A/B rigid polyurethane incorporates a non-mercury based catalyst system that produces a tough 80 shore D material with a 20- minute work time. This system can be used to hand pour large electronic housing, models of all kinds, and point of purchase items. This system is also available in a 5-minute work time (TC-890), and a 12-minute work time (TC-891). Product highlights include: non-mercury, convenient mixing ratio: 1 to 1 parts by weight, long working time: 20 minutes, low viscosity, flows easily, demold time: 5-6 hours at ambient temperature in a silicone rubber mold (1/8″ thick section).