Place of Origin:
China
Brand Name:
CHENGUANG FSP
Certification:
ASTM
Model Number:
CGPA5821D
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CGPA5821D Caucho ACM Tipo Carboxílico ACM Rubber Carboxylic Type
DESCRIPTION
ACM CGPA5821 is a carboxyl type acrylate rubber, which is formed by emulsion polymer-ization of acrylate monomer and carboxylic acid monomer. It has excellent aging resistance, oil resistance, high temperature resistance and ozone resistance. The Tg of CGPA582D and CGPA5821TR are -28°C and -29°C. It is a low compression set product, and suitable for making rubber hoses, molded products, etc., which is widely used in automobiles, motorcycles, ships, electric power and other fields.
ACM CGPA5821 es un tipo de caucho acrilato carboxílico, que se forma mediante la polimerización en emulsión del monómero de acrilato y el monómero de ácido carboxílico. Tiene una excelente resistencia al envejecimiento, resistencia al aceite, resistencia a altas temperaturas y resistencia al ozono. La Tg de CGPA582D y CGPA5821TR son -28°C y -29°C, respectivamente. Es un producto de bajo conjunto de compresión, adecuado para la fabricación de mangueras de goma, productos moldeados, etc., que se utiliza ampliamente en automóviles, motocicletas, barcos, energía eléctrica y otros campos.
SPECIFICATION
| Model |
Standard Value
|
Test Value | Test Standard | |
| Mooney Viscosity ML(1+4) 100°C |
37±5 |
37.7 | GB/T 33428-2016 | |
| Ash Content % |
≤ 0.60 |
0.10 |
GB/T 4498.1-2009 | |
| Volatile Content % |
≤ 0.50
|
≤ 0.18 |
GB/T 24131-2009 | |
| Hardness Shore A Point |
63±5
|
64 |
ASTM D2240 | |
| Tensile Strength Mpa |
≥ 9.00
|
9.88 |
ASTM D412 | |
| Elongation % |
≥ 250 |
303 | ASTM D412 | |
| Compression Set (150°C*72h, 25%) % | / | 31 | ASTM D395 (Type2) | |
| Brittle Temperature °C | / | -24 | ASTM D2137 | |
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RECOMMENDED VULCANIZATION
Amine vulcanization: combining with 1# vulcanizing agent and ACT, adding processing aids 18D. It is recommended to be used within 7 days after mixing.
RECOMMENDED VULCANIZATION
1.20kg/bale
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