What Are Spray In Bed Liners Made Of?
What Are Spray In Bed Liners Made Of? These coatings are typically comprised of 100% polyurethane, 100% polyurea, or a hybrid of both polyurethane and polyurea layers, and are applied to truck beds made of steel or aluminum. Several spray-on bedliner coating manufacturers exist in the market including LINE-XTM, Rhino LiningsTM, Bullet LinerTM and ArmorThaneTM.