PRODUCT NAME: Chloroprene Rubber
SYNONYMS NAME: Chlorobutadiene Polymer; Neoprene Rubber; 2-Chloro-1,3-Butadiene
CAS NO.: 9010-98-4
DESCRIPTION: A xanthogen-modified polychloroprene rubber with fast crystallization rate, high cohesion force and adhesion strength
at normal temperature. Used mainly for production of adhesives. It is similar to Du Pont’s type AD-20 and Denka’s A-90.
PRODUCTION STANDARD: Q/JYS25-2014
| Properties | Specification | |
| Viscosity in 5% toluene solution. mPa.s | CR2441 | 25-34 | 
| CR2442 | 35-53 | |
| CR2443 | 54-75 | |
| CR2444 | 76-115 | |
| Peel strength, N/cm | 90 min | |
| Volatile matter,% | 1.5 max | |
| Ash content, % | 1.5 max | |
PACKAGE: woven polypropylene lined-kraft paper bags with release polyethylene liner, 25 kg ne wt.
STORAGE LIFE: one year below 25 ℃ from the date of production.