Vibrathane® 6020

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: C3SVEY_Vibrathane-6020.pdf
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Message
VIBRATHANE 6020 is a diphenylmethane diisocyanate terminated polyester based liquid prepolymer which yields an 85A durometer urethane when cured with l,4-Butanediol. This liquid prepolymer exhibits low viscosities at processing temperatures in addition to good heat stability. Some of the features of this high performance elastomer are:
  • Outstanding abrasion resistance
  • Lower isocyanate exposure
  • High Tear Strength
  • Good Dynamic Properties
  • Low Compression Set
General Information
Features
  • Good Abrasion Resistance
  • Good Tear Strength
  • Good Thermal Stability
  • Low Compression Set
  • Low Viscosity
Forms
  • Liquid
HardnessNominal ValueTest Method
Durometer Hardness (Shore A)96ASTM D2240
ElastomersNominal ValueUnitTest Method
Tensile Stress ASTM D412
    100% Strain 11.4MPa
    300% Strain 17.2MPa
Tensile Strength 27.6MPaASTM D412
Tensile Elongation (Break)510%ASTM D412
Tear Strength
    -- 1124kN/mASTM D624
    Split 39kN/mASTM D470
Compression Set (70°C, 22 hr)38%ASTM D395B
Bayshore Resilience 36%ASTM D2632
ThermosetNominal ValueUnit
Post Cure Time (121°C)16hr
Uncured PropertiesNominal ValueUnit
Curing Time (121°C)1.0hr
Note Message
1 .Die C
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