The Al’s Liner System is a premium polyurethane DIY spray-in bed liner kit that can be used to provide a high traction surface on ATV and UTV trailers. Al’s Liner coating contains 85 percent solids, which greatly exceeds the 40-50 percent solids content of competing DIY kits. This helps to provide superior strength and service life that’s backed by a lifetime warranty. Al’s Liner is available in black, grey and tan, and can also be highly customized with vehicle paint pigments. It works well as undercoating and on body panels as well.