Rubber-Cal General Purpose Rubber, 60A Durometer, Smooth Finish, Adhesive Backed, 0.25" Thickness, 36" Width, 300" Length, Black

Made from styrene butadiene rubber (SBR) for long-lasting durability and superior abrasion resistance. SBR makes a great protective barrier because it can absorb shock, limit vibration, and reduce noise. Shore 60A means that the rubber material is medium grade in terms for hardness and pliability This 1/4” rubber is the second thickest of five available gauges and works best for heavy-duty applications. This sheet rubber is backed with pressure sensitive adhesive (PSA) for easy do-it-yourself installation.