Northstar Polymers MPP-A50F Polyurethane Casting Resin

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Northstar Polymers MPP-A50F Polyurethane Casting Resin
Categories:	Polymer; Thermoset; Polyurethane, TS; Thermoset Polyurethane, Elastomer, Unreinforced
Material Notes:	MPP-A50F is room temperature curable polyurethane casting resin system formulated to meet typical requirements for electronic component potting applications. Low viscosity values of the component materials help encapsulating intricate and fine patterns of the circuit board to protect the component parts. The long pot-life and gradual curing pattern gives more working-time/ open-time for a manual mixing/casting operation. Relatively low exothermic heat prevents damaging heat-sensitive parts. The cured piece has very low electroconductivity, which works well as an insulator. MPP-A50E Part-A Component: MPN-023 (Prepolymer) Part-B Component: PBB-064 (Curative) Mixing Ratio: 100: 283 = Part-A: Part-B by Weight; 100: 317 = Part-A: Part-B by Volume Information provided by Northstar Polymers
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Available Properties
Specific Gravity, Part-B Specific Gravity, Part-A Viscosity, Part-A Viscosity, Part-B Hardness, Shore A Tensile Strength Elongation at Break Rebound, Bashore 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 Pot Life

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Plastic

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