Polyurethane Resin
Polyurethanes are versatile materials that can be tailored for many different applications. A wide variety of hardness, cure speeds, viscosities, mechanical and thermal properties are possible. Alchemie manufacture an extensive range of two component polyurethane systems for applications such as vacuum casting, RIM casting, clear casting, model making and tooling.
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PU3821
ALCHEMIX PU 3821 is a two component polyurethane system, which is designed for use in low pressure Reaction Injection Moulding (RIM) equipment. The system is ideal for rapid prototyping and limited production runs using metering machine, with or without vacuum. PU 3821 is a soft, flexible, highly elastomeric polyurethane system of 40 shore A. Learn More