Andur 1-95 AP/Curene® 442

Category: PUR-Ether/TDI , Polyurethane (Polyether, TDI)
Manufacturer: Anderson Development Company
Trademark: Andur
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: FIDcpg_Andur-1-95-AP-Curene-442.pdf
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Andur 1-95AP is a polyether (PTMG) based liquid, toluene diisocyanate terminated prepolymer. An elastomer with a hardness of 95 Shore A is obtained when this prepolymer is cured with Curene 442 [4,4'-methylene-bis (orthochloroaniline)]. Elastomers of lower hardness can be obtained by curing Andur 1-95AP with polyols and their combination with Curene 442 and other diamines, or through the use of plasticizers.
General Information
Forms
  • Liquid
PhysicalNominal ValueUnitTest Method
Density 1.13g/cm³ASTM D1505
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A)95ASTM D2240
ElastomersNominal ValueUnitTest Method
Tensile Stress ASTM D412
    100% strain 13.8MPaASTM D412
    300% strain 29.3MPaASTM D412
Tensile Strength (Yield)51.0MPaASTM D412
Tensile Elongation (Break)400%ASTM D412
Compression Set 30%ASTM D395B
Bayshore Resilience 44%ASTM D2632
ThermosetNominal ValueUnit
Pot Life 4.0 - 6.0min
Demold Time 30min
Post Cure Time (96°C)16hr
Additional Information
Durometer Hardness, ASTM D2240, Shore A: 93 to 97Die C Tear, ASTM D1004: 575 pliAverage Split Tear, ASTM D1938: 175 pliStoichiometry Curative Level: 95%Mix Temperature: Andur 1-95 AP: 170-212°F Curene 442: 235-250°F
InjectionNominal ValueUnit
Mold Temperature 104 - 113°C
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