| Item | CR-22 | CR-40 | CR-90 | CR-130 | CR-170 | CR-400 |
| chlorine content (%) ≥ | 65 |
| viscosity (mPa.s)(18.5% toluene solution 23ºC) | 20±4 | 42±9 | 92±18 | 150±30 | 165±35 | 400±50 |
| maximum solubility(w/w) % | 40 |
| loss on drying(%) ≤ | 0.6 |
| appearance | white powder |
Product introduction
Chlorinated rubber is a kind of chlorinated polymer made from natural rubber and chlorin e gas. Industrial products are white or light yellow powder, non-toxic and tasteless, chlorin e content of 63-65% , average molecular weight of 5000-10000, soluble in aromatic hydrocarbons, halogenated hydrocarbons, ethers, esters, petroleum solvents and ketones, can be mixed with alkyd resins, epoxy, polyurethane and other synthetic resins, insoluble in aliphatic alcohols and water.
Solubility:
It can be stably dissolved in toluen e, xylene and other organic solvents.
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