Описание материалов:
Andur 850-AP is the result of several years of research to develop a high performance moderate cost prepolymer for the cast urethane industry. This product is a polyester/polyether TDI terminated coprepolymer. An elastomer with a hardness of 84 to 86 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 reaction with various polyols and their combination with Curene 442 and other diamines, or through the use of plasticizers.
| Главная Информация | |
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| Характеристики | - Основа для защиты от растворителей
- Стабильность гидролиза
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| Формы | |
| Физический | Номинальное значение | Единица измерения | Метод испытания |
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| Удельный вес | 1.15 | g/cm³ | ASTM D792 |
| Термокомплект | Номинальное значение | Единица измерения | Метод испытания |
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| Терморегулирующая вязкость | | | ASTM D2393 |
| 70°C | 4210 | cP | ASTM D2393 |
| 100°C | 920 | cP | ASTM D2393 |
| Дополнительная информация |
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| NCO: 4.1 to 4.5%Specific Gravity, ASTM D792, 77°F: 1.15 g/mlSpecific Gravity, ASTM D792, 212°F: 1.07 g/ml |
| Тип материала |
Категория |
Производитель |
|
Xuchuan XCW-9020 |
PUR, Unspecified |
Xuchuan Chemical (Suzhou) Co., Ltd
|
|
Xuchuan XCD-651S |
PUR, Unspecified |
Xuchuan Chemical (Suzhou) Co., Ltd
|
|
Evermore PUR SS-1338N |
PUR, Unspecified |
Evermore Chemical Industry Co., Ltd.
|
|
Huafon JF-W-DP4050 |
PUR, Unspecified |
Huafon Group Co., Ltd.
|
|
RTP 2307 C |
PUR, Unspecified |
RTP Company
|
|
Ebalta MG 453 GF / Comp. A+B |
PUR, Unspecified |
Ebalta Kunststoff GmbH
|