Vibrathane® 8000

Category: PUR-Ester/MDI , Polyurethane (Polyester, MDI)
Manufacturer: Chemtura
Trademark: Vibrathane®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: aQ58mv_Vibrathane-8000.pdf
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VIBRATHANE 8000 is a QUASI MDI - terminated polyester based liquid urethane prepolymer and curative system that is designed for general use in Industrial and Engineering applications.

Formulated as a three component system, this member of the VIBRATHANE® family produces high performance vulcanizates in the 55 Shore A to 55 Shore D hardness range when cured with a specially formulated curative VIBRACURE® 7556 and 1,4 Butane Diol.

VIBRATHANE 8000 QUASI offers the following benefits:
  • High level of physical & mechanical properties
  • High resilience and resistance to abrasion wear and tear propagation
  • Excellent resistance to oils, fuels and grease
General Information
Features
  • Fuel Resistant
  • Good Abrasion Resistance
  • Grease Resistant
  • Oil Resistant
  • Resilient
Uses
  • Industrial Applications
Forms
  • Liquid
PhysicalNominal ValueUnitTest Method
Density 1.20g/cm³ISO 1183
HardnessNominal ValueUnitTest Method
Shore Hardness ISO 868
    Shore A, 80°C 52
    Shore A, -5°C 57
    Shore A 55
MechanicalNominal ValueUnitTest Method
Abrasion Loss 40.0mm³ISO 4649
ElastomersNominal ValueUnitTest Method
Rebound Resilience 72%ISO 4662
Tensile Stress ISO 37
    100% Strain 1.40MPa
    300% Strain 1.95MPa
Tensile Stress (Break)19.0MPaISO 37
Tensile Elongation (Break)820%ISO 37
Tear Strength 28kN/mISO 34-1
Compression Set (70°C)30%ISO 815
ThermosetNominal ValueUnit
Thermoset Components
    Hardener Mix Ratio by Volume: 78 Mix Ratio by Weight: 350
    Resin Mix Ratio by Weight: 100 Mix Ratio by Volume: 22
Pot Life 9.0min
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