MPP-A85C is one of the MDI/polyether based polyurethane formulations supplied by Northstar Polymers for general molding purposes. The component materials are low viscosity liquid at room temperature allowing to process without heating the component materials. The low viscosity of components helps easy mixing and pouring. The completely cured parts made of this material exhibit good tensile, elongation, and very good tear resistance properties comparing to other commonly available MDI/polyether room-temperature-cure urethane systems. MPS-A80C Part-A Component: MPC-022 (Prepolymer) Part-B Component: PBB-017 (Curative) Mixing Ratio: 100: 75 = Part-A: Part-B by Weight (100: 82 by Volume) Information provided by Northstar Polymers |