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Exxpro™ specialty elastomers are brominated isobutylene paramethyl-styrene terpolymers (BIMSM). Together with Exxon™ halobutyl rubber, Exxpro specialty elastomers help the healthcare industry meet ever-changing requirements related to cleanliness, drug compatibility, low extractables and leachables.
Ideal for sensitive drugs and other demanding applications, Exxpro specialty elastomers are a super-clean solution and cost-effective alternative to expensive coated stoppers. In the tire industry, Exxpro is used for high-performance bladders and envelopes.
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Discover technical details and specifications for Exxpro product grades.
Read the full brochure to learn how high-quality, uniform products, supply reliability and our level of technical support have lead to successful application development.
Model formula for pharmaceutical closure Exxpro Specialty Elastomer Grade 3433.
An interview with Kurt Aerts, Vice President, Global Specialty Elastomers and Butyl, ExxonMobil.
Read how these pioneers have opened doors to further learning and exploration in their fields and beyond.