Product Description
CR244
A xanthogen-modified polyloroprene rubber with fast crystallization rate,high cohesion force and adhesion strength at normal temperature.Used maily for production of adhesives.It is similar to Du Pont's neoprene type AD-20 and Denka's A-90.
Mainly used for manufacture of light-colored rubber products such as seals,dust cover,rubber covered roller,lining,hose coating.
DCR213
A xanthogen-modified copolymer made by copolymerization of chloroprene and dichlorobutadiene,a product with excellent crystallization resistance.Used mainly for manufacture of rubber product such as dust cover,vibration absorber for bridges etc.It is similar to Du Pont's neoprene type WRT and Denka's S-40V.
Product standard:Q/CHS 22-2003
Application:
Mainly used for automotive sealing strip, dust cover, low temperature products anti-corrosion lining, cable, wire industry, miscellaneous pieces of rubber and other products.
Packing: woven polypropylene lined-kraft paper bags with a release polyethylene liner, 25kg net wt.
Storage life: one year below 20ºC and half a year 30ºC from the date of production.
Polychloroprene Rubber Type CR23
A xanthogen-modified polychloroprene rubber with fast
crystallization rate, high cohesion force and adhesion strength at
normal temperature. Similar to Du Pont's neoprene type AD-20 and
Denka's A-90.
Color and form: White or light yellow chips
Solution Viscosity MPa.s (
15% toluene solution, direct method):
Adhesive strength (N/cm): ≥ 80 (canvas / canvas)
Volatile matter % : ≤ 1.2
Ash content % : ≤ 1.2
Packing: Woven polypropylene lined-craft paper bags with a release
polyethylene liner, 25kg net weight each.
Applications: Polychloroprene rubber CR244 is recommended
widely for making adhesives applied to adhere various materials,
such as shoes, rubbers, leathers, plastics, furniture, metals, etc.
Storage life: one year below 25ºC from the date of production.
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