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. 

  • 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,

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.

 

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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