China Best CR 244 Chloroprene Rubber in Chloroprene adhesives Supplier

CR 244 Chloroprene Rubber in Chloroprene adhesives

CR 244 Chloroprene Rubber in Chloroprene adhesives

CHLOROPRENE RUBBER is 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 range such as A-90 and Du Pont' s neoprene AD range such as AD-20.

Item NO.:
CR 244
Mooney Viscosity:
35-53
Properties:
Oil resistance, good heat resistance, good low temperature properties.
Application:
Making Chloroprene adhesives. The Chloroprene adhesives are used for bonding and self adhesion between rubber, leather, fiber, metal, wood and cement products,

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Product Detail
Packaging and Transportation

CR 244 Chloroprene Rubber in Chloroprene Adhesives

Appearance

Milk white chips

Chemical Properties

A xanthogen or dodecyl mercaptan modified polychloroprenerubber with fast crystallization rate and high bonding strength at roomtemperature. The density is 1.23. It is similar to Denka’s A range such asA-90 and Du Pont’s neoprene AD range such as AD-20.

Specifications

Item	Index
Viscosity in 5% toluene solution, Mpa.s	CR 2441	25-34
	CR 2442	35-53
	CR 2443	54-75
	CR 2444	76-115
	CR 244HVA	116-140
	CR 244HVB	≥141
Peel Strength, N/cm	≥90
Volatile, %	≤1.5
Ash, %	≤1.5

Application

For making Chloroprene adhesives. Chloroprene adhesives are used for bonding and self-adhesion between rubber, leather, fiber, metal, wood and cement products, etc.

CR 244 Chloroprene Rubber in Chloroprene adhesives

Packing: 25 kg in PE bag or Paper bag. With pallet or without pallet.

Storage: Kept in a low temperature, dry and ventilated place, avoid direct sunlight.

Shelf life: One year in ventilating, cool and dry area.

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