Styrene-Butadiene Rubber (SBR)

This material has similar physical properties to natural rubber, but is more cost effective alternative. With excellent abrasion, crack and water resistance this material is extensively used in the production of tires, gaskets/seals, grommets, hydraulic brake seals (non-petroleum based), diaphragms, and a variety of plumbing applications.

SBR is not recommended for exposure to fat, acids, ozone, hydrocarbons (such as oil, fuel), and solvents. SBR swells and is weakened by contact with hydrocarbon oils and will degrade with long term exposure to oxygen and ozone.