Raw Chloroprene Rubber Neoprene Polychloroprene Cr244 for Universal Glue

Price $1680.00 Compare
Min Order 1 Ton
Shipping From Hebei, China
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Shijiazhuang Jintaichang New Materials Co., Ltd.

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Profile Certified by SGS/BV
Synthetic Rubber
Crepe Rubber
Granules
Industrial
Free Sample
ISO9001
3-5 Days
30000kg/Month
OEM/ODM
12
1-5
750
1.5
1.5
JTC
25kg Bag/Carton/Drum
China
291830009
Product Description
Product Description

Polychloroprene Rubber Cr232 122

Characteristics:
1. Excellent storage stability, process ability and safety property
2. Its products have sunlight resistance, oil resistance, chemical reagent resistance and combustion retardancy as well as heat resistance and less compression deformation.
3. Its vulcanization rate is slow and should be solved by adjusting the vulcanization.
Product standard: Q/Chs25-2005
Item
Index
Grade A
Grade B
Grade C
Viscosity in 15% solution, mPa.
CR2441
1000-3000
1000-3000
1000-3000
CR2442
3001-7000
3001-7000
3001-7000
CR2443
7001-10000
7001-10000
7001-10000
Peel strength, N/cm ≥
90
80
75
Volatile matter , %≤
1 . 0
1 . 2
1 . 2
Ash content , %≤
1 . 0
1 . 2
1 . 2
Item
Index
I
II
Viscosity in 15% solution, mPa.
CR248
1000-3000
3001-6000
Peel strength, N/cm ≥
70
70
Volatile matter , %≤
1 . 2
1 . 2
Ash content , %≤
1 . 2
1 . 2
Item
Index
Grade A
Grade B
Grade C
Mooney viscosity ML1001+ 4 ºC
CR2441
30-45
30-45
30-45
 
CR2442
46-60
46-60
46-60
Tensile strength MPa35min ≥
26
22
20
500% Stressatdefiniteelongation MPa ≥
1-5
1-5
1-5
Tensile stretch,% ≥
800
780
750
Volatile matter , %≤
1 . 0
1 . 2
1 . 2
Ash content , %≤
1 . 0
1 . 2
1 . 2
Type
Grade
Mooney Viscosity
Crystallization Rate
Characteristics
General
CR121
CR1211
30-45
Medium
Good tear and flexural resistance
CR1212
46-60
CR232
CR2321
35-45
Good weatherability, high loading
CR2322
46-55
CR232 High Viscosity
According to customers' requirement
CR322
CR3221
30-45
Good tear resistance and excellent dynamic mechanical properties
CR3222
46-60
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