Andur 6 DPLM/Curene® 442

Category: PUR-Ester/TDI , Polyurethane (Polyester, TDI)
Manufacturer: Anderson Development Company
Trademark: Andur
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: xZ3Ob8_Andur-6-DPLM-Curene-442.pdf
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Andur 6-DP-LM is a polyester based, toluene diisocyanate terminated prepolymer. An elastomer with a hardness of 60 Shore D is obtained when this prepolymer is cured with Curene 442 [4,4'-methylene-bis (orthochloroaniline)]. Elastomers of lower hardness can be obtained by reaction with polyols and their combination with Curene 442 and other diamines, or through the use of plasticizers.
General Information
Forms
  • Liquid
HardnessNominal ValueTest Method
Durometer Hardness (Shore D)61ASTM D2240
MechanicalNominal ValueUnitTest Method
Compressive Strength ASTM D695
    5% strain 1.91MPaASTM D695
    10% strain 7.82MPaASTM D695
    15% strain 12.6MPaASTM D695
ElastomersNominal ValueUnitTest Method
Tensile Stress ASTM D412
    100% strain 19.7MPaASTM D412
    300% strain 38.4MPaASTM D412
Tensile Strength (Yield)56.7MPaASTM D412
Tensile Elongation (Break)400%ASTM D412
Compression Set 35%ASTM D395B
Bayshore Resilience 44%ASTM D2632
ThermosetNominal ValueUnit
Pot Life 3.0min
Demold Time 30min
Post Cure Time (96°C)16hr
Additional Information
Durometer Hardness, ASTM D2240, Shore D: 58 to 63Die C Tear, ASTM D1004: 705 pliAverage Split Tear, ASTM D1938: 422 pliStoichiometry Curative Level: 95%Mix Temperature: Andur 6 DPLM: 158-180°F Curene 442: 230-250°F
InjectionNominal ValueUnit
Mold Temperature 104 - 113°C
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