STW PLUS is an extremely effective moderate foaming liquid cleaner/degreaser designed for a broad range of applications with special emphasis on truck and vehicle hot water pressure washing.

With a pH below 12.5 when diluted with water, STW PLUS will not harm the painted or aluminum surfaces, and is safe to use on any surface not harmed by water. It is biodegradable, nontoxic, nonflammable and leaves no residue after rinsing.

STW PLUS is perfect for coin operated car and truck washes.