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.
