Neoprene Rubber CR232
A xanthogen-modified polychloroprene rubber with medium crystallization rate,good heat resistance and stability at elevated temperature.
Appearance: white or grey chips, with talcum as a release agent, no mechanical impurities.
This product is similar to Dupont W type, Denka M-40 type neoprene rubber.
Standard: Q/CHS 3-2005.
Item | Index | |
Mooney Viscosity ML (1+4)100℃ | CR2321 | CR2322 |
35-45 | 46-55 | |
Mooney scorch MSt5≥ | 11 | |
Tensile strength (MPa)≥ | 12 | |
Module at 500% longation (MPa) | 1~5 | |
Elongation at break, (%)≥ | 750 | |
Volatile matter (wt. %)≤ | 1.2 | |
Ash content (wt. %)≤ | 1.2 | |
Mainly used for manufacture of light-colored rubber products such as seals, dust cover, rubber covered roller, lining, hose coating.
Packing: 25kg net kraft bag, liner with polyethylene film.
Storage: low temperature, dry and ventilated condition, no more than 10 layers,and use as soon as possible.
