Chloroprene Rubber
Chloroprene rubber CR322
Synonyms: polychloroprene rubber CR322
CAS No.: 9010-98-4
Molecular Formula:
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Properties: beige(or light brown) chips
Specification:
|
Items |
Specification |
|
|
Mooney viscosity |
CR3221 |
CR3222 |
|
30-45 |
46-60 |
|
|
Mooney scorch, MSt5, min |
25min |
|
|
Tensile strength,MPa |
26min |
|
|
Modulus at 500%, Mpa |
1-5 |
|
|
Elongation at break,% |
800min |
|
|
Volatile matter,% |
1.5max |
|
|
Ash content,% |
1.5max |
|
Applications:
1.Used for making rubber products such as belts, hoses and cable sheath, etc.
Package: packed in bags, 25kg net weight each.
Storage: in dry and ventilated place, avoid direct sunlight
Shelf Life: 1 year
Description:A sulfur and xanthogen mixed-modified polychloroprene rubber with medium crystallization rate. The density is 1.23. It has high tear strength, and has better processibility over sulfur-modified grade.
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