- Neoprene[8]
- Pendants & Charms[7]
- Adhesives & Sealants[5]
- Other Fiberglass Products[1]
- Latex Rubber[5]
- Other Inorganic Salts[1]
- Chlorate[7]
- Alkali[6]
- Carbonate[1]
- Halide ( Except Chloride )[1]
- Amine[4]
- Other Inorganic Chemicals[2]
- Contact Person : Mr. David Fernando
- Company Name : Chongqing Changhui Chemical Co., Ltd.
- Tel : 86-23-63109005-815
- Fax : 86-23-63109005
- Address : Chongqing,chongqing,3-27-6 NO.559 Hongjing Road.Xinpaifang,Yubei Dist.Chongqing China
- Country/Region : China
- Zip : 400000
chloroprene Cr244
Polychloroprene Rubber CR244
n A xanthogen-modified polychloroprene rubber with fast crystallization rate,high cohesioin force and adhesion strength at normal temperature. Used maily for production of adhesives. It is similar to Du Pontps neoprene type AD-20 and Denekaa A-90.
Product standard: Q/CHS 25-2005
Properties | Specification | |||
A | B | C | ||
Viscosity in15% toluene solution,mpa.s | CR2441 | 1000-3000 | 1000-3000 | 1000-3000 |
CR2442 | 3001-7000 | 3001-7000 | 3001-7000 | |
CR2443 | 7001-10000 | 7001-10000 | 7001-10000 | |
Peel strength,N/cm≥ | 90min. | 80min. | 75min. | |
Volatile matter,%≤ | 1.0max. | 1.2 max. | 1.2 max. | |
Ash content,%≤ | 1.0 max. | 1.2 max. | 1.2 max. | |
n Package:woven polypropylene lined-kraft paper bags with a release polyethylene liner,25kg net wt.
n Storage life:one year below 25 form the date of production.
chloroprene Cr244
