CHLOROPRENE RUBBER CR244
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.
