
General Properties of Elastomers
SBR (Styrene Butadiene) 8 (water and steam) permeation. Butyl rubber also has excellent resistance to oxygenated solvents (ketones and alcohols), alkalis, flexing, and abrasion. Butyl is capable of providing high energy absorption (damping) and thus has excellent electrical isolation performance. Butyl has good resistance to sunlight, ozone, heat aging, animal and vegetable …