SBR (Styrene Butadiene Rubber) is a black rubber sheet designed for use as belt wiper or conveyor belt. SBR is ideal for sealing strips, general construction, mounting pads, and industrial use where abrasion resistance is highly needed. SBR rubber also makes a great snow plow rubber cutting edge. It is moderately oil and ozone resistant, for use as bumpers, pads, sealing and general gasket applications. This is commercial grade material, is ideal for abrasion resistant applications. This product makes a nice industrial surface rubber, protecting dropped parts from possible damage. This is a very cost effective alternative for applications which require a sturdy resilient industrial elastomer.