Appearance: Milk white chips.
Description: A xanthogen or dodecyl mercaptan modified polychloroprene rubber with fast crystallization rate and high bonding strength at room temperature. The density is 1.23. It is similar to Denka’s A series products and Du Pont’s Neoprene AD series products.
Application: For making Chloroprene adhesives. The Chloroprene adhesives are used for bonding rubber, leather, fiber, metal, wood, cement products, etc.
Product Standard: Q/JYS25-2017
Specification:
| Item |
Index |
|
Viscosity in 5% toluene solution,
mPa.s
|
CR2441
|
25-34 |
|
CR2442
|
35-53 |
|
CR2443
|
54-75 |
|
CR2444
|
76-115 |
|
CR244HVA
|
116-140 |
|
CR244 HVB
|
≥ 141
|
|
Peel Strength, N/cm ≥
|
90 |
|
Volatile, % ≤
|
1.2 |
|
Ash, % ≤
|
1.2 |
Packing: Packed in bags, 25kg net weight each.
Shelf life: One year below 25℃ in cool place from the date of production.
