Arlanxeo BR Buna CB 1203

Buna CB 1203 is a High-cis cobalt catalysed butadiene rubber (BR).

Mooney visc = 43

High-cis BR presents a polymeric structure that enables remarkable improvements in the performance of rubber vulcanizates

Arlanxeo BR catalysed by colbalt have a high 1,4-cis content combined with higher 1,2-vinyl content and a broader molecular weight distribution with an increased degree of branching that allows easy processing during the production of high quality rubber goods.