Adiprene® LF 952A

Category: PUR-Ether/TDI , Polyurethane (Polyether, TDI)
Manufacturer: Chemtura
Trademark: Adiprene®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: EiCqZV_Adiprene-LF-952A.pdf
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Message
ADIPRENE LF 952A is a TDI-terminated polyether prepolymer having low free TDI content. Curing with 4,4'-methylene-bis-(o-chloroaniline), MBCA, yields a high performance 95 Shore A elastomer suitable for many high-performance applications.

Features of ADIPRENE LF 952A include:
  • Low free TDI content
  • Long Pot Life
  • Gradual Cure Curve (Resistance to Shrinkage Cracking)
General Information
Features
  • Low Viscosity
Uses
  • Wheels
Processing Method
  • Casting
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.13g/cm³ASTM D792
HardnessNominal ValueUnitTest Method
Durometer Hardness ASTM D2240
    Shore A 95
    Shore D 50
MechanicalNominal ValueUnitTest Method
Compressive Strength ASTM D695
    5% Strain 3.52MPa
    10% Strain 5.93MPa
    15% Strain 7.86MPa
    20% Strain 9.86MPa
    25% Strain 12.5MPa
ElastomersNominal ValueUnitTest Method
Tensile Stress ASTM D412
    100% Strain 12.4MPa
    200% Strain 20.7MPa
    300% Strain 42.7MPa
Tensile Strength 42.7MPaASTM D412
Tensile Elongation (Break)300%ASTM D412
Tear Strength
    -- 175.3kN/mASTM D624
    Split 16kN/mASTM D470
Compression Set (70°C, 22 hr)25%ASTM D395B
Bayshore Resilience 40%ASTM D2632
ThermosetNominal ValueUnit
Pot Life 7.0min
Demold Time 30min
Uncured PropertiesNominal ValueUnit
Curing Time (100°C)16hr
Note Message
1 .Die C
Resin Grade Manufacturer Category Trademark
Maxxam™ FR PP 301 NATL S-30 PolyOne Corporation PP, Unspecified Maxxam™ FR
Tekuform C27 TEKUMA Kunststoff GmbH Acetal (POM) Copolymer Tekuform
SLOVALEN® PC 51 C 60 Plastcom PP, Unspecified SLOVALEN®
T-Blend® 6594B-G82E-1 TSRC Corporation SEBS T-Blend®
Ebalta MG 815 / Comp. A+B Ebalta Kunststoff GmbH PUR, Unspecified Ebalta