Описание материалов:
Andur 1-83 AP is a polyether (PTMG) based liquid, toluene diisocyanate terminated prepolymer. An elastomer with a hardness of 83-85 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 1-83 AP with polyols and their combination with Curene 442 and other diamines, or through the use of plasticizers.
Физический | Номинальное значение | Единица измерения | Метод испытания |
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Удельный вес | 1.05 | g/cm³ | ASTM D792 |
Термокомплект | Номинальное значение | Единица измерения | Метод испытания |
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Терморегулирующая вязкость | | | ASTM D2393 |
70°C | 1800 | cP | ASTM D2393 |
100°C | 640 | cP | ASTM D2393 |
Дополнительная информация |
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NCO: 3 to 3.4%Viscosity, 70°F: Wax cpsSpecific Gravity, ASTM D792, 70°F: 1.05 g/mlSpecific Gravity, ASTM D792, 212°F: 0.997 g/ml |