Andur M-22 (TEG)

Category: PUR-Ester/MDI , Polyurethane (Polyester, MDI)
Manufacturer: Anderson Development Company
Trademark: Andur
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: OgapIq_Andur-M-22-TEG-.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Andur M-22 is an MDI-Ester prepolymer that, when processed with close attention to handling procedures and formulation, produces high quality elastomers. These elastomers perform very well in dynamic applications.
General Information
Forms
  • Liquid
HardnessNominal ValueTest Method
Durometer Hardness ASTM D2240
    Shaw A 60ASTM D2240
    Shaw D 15ASTM D2240
MechanicalNominal ValueUnitTest Method
Compressive Strength ASTM D695
    2% strain 0.172MPaASTM D695
    5% strain 0.345MPaASTM D695
    10% strain 0.621MPaASTM D695
    15% strain 0.896MPaASTM D695
    20% strain 1.24MPaASTM D695
    25% strain 1.65MPaASTM D695
    50% strain 5.52MPaASTM D695
Taber Abrasion Resistance 3.50mgASTM D1044
ElastomersNominal ValueUnitTest Method
Tensile Stress ASTM D412
    100% strain 1.38MPaASTM D412
    300% strain 1.55MPaASTM D412
Tensile Strength (Yield)16.2MPaASTM D412
Tensile Elongation (Break)720%ASTM D412
Compression Set 27%ASTM D395
ThermosetNominal ValueUnit
Pot Life 7.0 - 10min
Demold Time 90min
Additional Information
Die C Tear, ASTM D1004: 160 pliAverage Split Tear, ASTM D1938: 95 pliStoichiometry Curative Level: 97%Break Set, ASTM D412-80: 50%NBS Abrasion: 180% Rubber StandardParts of curative per 100 parts Andur M-22, 6.5% NCO: 11.26 parts by weightParts of curative per 100 parts Andur M-22, 6.55% NCO: 11.36 parts by weightParts of curative per 100 parts Andur M-22, 6.6% NCO: 11.44 parts by weightParts of curative per 100 parts Andur M-22, 6.65% NCO: 11.53 parts by weightParts of curative per 100 parts Andur M-22, 6.7% NCO: 11.62 parts by weightMix Temperature: Andur M-22: 194-212°F Curative TEG: 77-158 °F Stability: Ambient Temperature, 25°C: 6 Months Melting Temperature, 60°C: 1 Month Processing Temperature, 90°C: 12 Hours Processing Temperature, 105°C: 3 Hours
InjectionNominal ValueUnit
Mold Temperature 90.0 - 120°C
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