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.

4 Item(s)

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  • PU 3652

    ALCHEMIX PU 3652 is an unfilled two component polyurethane system, which has no odour and very low viscosity. Mineral and metallic fillers may be added to it in variable ratios depending on the casting thickness. This economical casting resin can be used to produce ultra-fine details in model making or as a low viscosity casting resin for pattern making.  ALCHEMIX PU 3652 is recommended for use in open moulds. Learn More
  • VC 3361

      ALCHEMIX VC 3361 is a high temperature, polyurethane vacuum casting resin designed to simulate thermoplastics such polypropylene. ALCHEMIX VC 3361 has low flexural modulus, excellent physical properties and fast demould time. The system is specifically designed for use in gravity vacuum casting machines. A slow version, ALCHEMIX VC 3361S, is also available. Learn More
  • VC 3361S

      ALCHEMIX VC 3361S is a high temperature, polyurethane vacuum casting resin designed to simulate thermoplastics such polypropylene. ALCHEMIX VC 3361S has low flexural modulus, excellent physical properties and fast demould time. The system is specifically designed for use in gravity vacuum casting machines. A fast pot life version, ALCHEMIX VC 3361, is also available. Learn More
  • VC 3364

    ALCHEMIX VC 3364 is a two component polyurethane vacuum casting resin designed to simulate thermoplastics such as shock resistant PMMA and ABS.   The system is specifically designed for use in gravity vacuum casting machines. This product does not contain toxic aliphatic isocyanates or mercury catalysts and cures to brilliant white colour. Learn More

4 Item(s)

per page