Processing Properties | Metric | English | Comments |
---|---|---|---|
Cure Time | 21.0 - 29.0 min | 0.350 - 0.483 hour | t`90; ASTM D2084 |
ExxonMobil Exxon™ 4266 Star-Branched Butyl Exxon SB Butyl is a copolymer of isobutylene and isoprene, including a styrene block copolymer branching agent.Information provided by ExxonMobil Chemical |