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| Exxpro Elastomer 3433 |
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| copolymer of isobutylene and paramethylstyrene |
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Exxpro Elastomer is a brominated copolymer of isobutylene and paramethylstyrene. The product has a characteristic specific gravity of 0.93. The product form is off-white to amber bales. |
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Mooney viscosity ML 1+ 8 (125'C): 35 ± 5 Bromine, benzylic mol %: 0.75 ± 0.07 Calcium wt%: 0.09 ± 0.02 Water wt%: 0.3 max |
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