A xanthogen-modified polychloroprene rubber with fast crystallization rate,high cohesioin force and adhesion strength at normal

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 matte,%≤		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 CR2441