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Elmet Technologies
Northstar Polymers MPS-A80C Polyurethane Casting Resin
Categories: Polymer; Thermoset; Polyurethane, TS; Thermoset Polyurethane, Elastomer, Unreinforced

Material Notes: MPS-A80C is an ester/ether hybrid polyurethane elastomer casting resin system. The component materials are low viscosity liquids for easier process at room temperature. This formula consists of both polyether and polyester based polyols, which enhances the oil resistant property of the molded parts. Comparing to other polyether-based room-temp-cure polyurethane materials, MPS-A80C has better oil resistance, tensile strength, as well as cut-and-tear resistance properties. It does not have the strength of high-performance (elevated temperature cure) polyester based systems; MPS-A80C provides a molding compound with oil resistant property without having to use elevated temperature process. It has a relatively long pot life for ease of process. MPS-A80C is recommended for dry and oily applications, and not recommended for wet/aqueous applications. For wet/aqueous applications, we recommend MGB-A80AQ. For optimum oil resistance and high performance applications, we recommend MSS-A80AQ.

MPS-A80C
Part-A Component: MSA-018
Part-B Component: PPE-019

Mixing Ratio: 1: 1 = Part-A: Part-B by Weight; 85: 100 = Part-A: Part-B by Volume

Information provided by Northstar Polymers

Vendors:
Available Properties
  • Specific Gravity, Part-B
  • Specific Gravity, Part-A
  • Viscosity, Part-A
  • Viscosity, Part-B
  • Hardness, Shore A
  • Tensile Strength
  • Elongation at Break
  • Tear Strength, Split
  • Tear Strength, Die C
  • Processing Temperature, Part-A, Ambient
  • Processing Temperature, Part-B, Ambient
  • Mold Temperature
  • Cure Time, Demolding
  • Cure Time, Complete
  • Cure Time, Post-Cure
  • Pot Life
  
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Plastic

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Elmet Technologies
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