Chloroprene Rubber
Chloroprene Rubber CR232
nonyms: polychloroprene rubber CR232
CAS No.: 9010-98-4
Molecular Formula:
Properties: milk white chips
Specification:
|
Properties |
Specification |
||
|
Mooney viscosity,100℃1+4 |
CR2321 |
CR2322 |
CR2323 |
|
35-45 |
46-55 |
70-130 (customized) |
|
|
mooney scorch MSt5, min |
11 |
||
|
Tensile strength,Mpa |
12 |
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|
Modulus at 500%,Mpa |
1-5 |
||
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Elongation at break, % |
750 |
||
|
Volatile matter, %,max |
1.5 |
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|
Ash content, %,max |
1.5 |
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Applications:
1. Used for manufacture of light-colored rubber products such as seals, dust cover, rubber roller, lining, rubber dams and hose outer sheath and etc.
Package: packed in bags, 25kg net weight each.
Storage: in dry and ventilated place, avoid direct sunlight
Shelf Life: 1 year
Description: A xanthogen or dodecyl mercaptan modified polychloroprene rubber with medium crystallization rate. The density is 1.23. It has good heat resistance and high temperature stability.
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