Baytec® WP-260

Category: PUR-Ether/MDI , Polyurethane (Polyether, MDI)
Manufacturer: Covestro - PUR
Trademark: Baytec®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: w0KgYv_Baytec-WP-260.pdf
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Message
Baytec WP-260 dicyclohexylmethane diisocyanate (HMDI)-terminated polyether prepolymer is based on polypropylene ether glycol (PPG). It is used in the formulation of two-component elastomer and binder systems. Polyurethanes from Baytec WP-260 prepolymer can be made optically clear, light-stable, and weather-resistant. They can range from rigid to flexible depending on the coreactant used. Typical uses include tooling resins, potting and encapsulation, and decorative applications. The material 's low viscosity allows for easy production of complex parts with good surface definition. As with any product, use of the Baytec WP-260 prepolymer in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability.
General Information
Forms
  • Liquid
HardnessNominal ValueTest Method
Durometer Hardness (Shore D)80ASTM D2240
ElastomersNominal ValueUnitTest Method
Tensile Strength 58.4MPaASTM D412
Tensile Elongation (Break)7.4%ASTM D412
Tear Strength 149.9kN/mASTM D624
ImpactNominal ValueUnitTest Method
Dart Drop Impact 8.47JASTM D3029
Additional Information
Appearance: Colorless to yellow liquidSpecific Gravity @ 25°C: 1.08Viscosity @25°C: 280 mPaFlash Point, PMCC: 187°CNCO: 25.8 to 27.0 wt%
Note Message
1 .C mould
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