CR244
Category: Product Display  Publish Time: 2019-02-19 16:50 

CR244

Chloroprene Rubber CR 244

Appearance: Milk white chips.
Description: It is a kind of xanthogen or dodecyl mercaptan modified
chloroprene rubber with fast crystallization rate and high bonding
strength at room temperature. It’s density is 1.23 . It is similar to Denka’s
Aseries 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.
 
Specification:

Item

Index

Viscosity in 5% toluene
solution, mPa.s

CR2440

10-24

CR2441

25-34

CR2442

35-53

CR2443

54-75

CR2444

76-115

CR244A

116-140

CR244B

≧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 30℃ from the date of production.


Chloroprene Rubber CR 244G

Description: It is a kind of xanthogen or dodecyl mercaptan
modified chloroprene rubber with fast crystallization rate and high
bonding strength at room temperature. It’s density is 1.23 . It is similar to
Denka’s A-90 .
Color and form: Milk white chips.
Viscosity in 5% toluene solution, mPa.s : 35 – 53
Peel Strength,N/cm ≥ 90
Moisture,wt % ≤ 1.2
Ash,wt % ≤ 1.2

Applications: Chloroprene rubber CR244G can be applied to
make grafting adhesives. It can copolymerize with other
monomer such as Methyl methacrylate (MMA) for making
grafting adhesives. The Grafting adheisves have better
adhesion to PVC and PU than ordinary chloroprene adhesives.
Packing: Packed in bags, 25kg net weight each.
Shelf life: A year below 25℃ in cool place from the date of production.
 

Prev productDCR213
Next productCR322