Ben demonstrates the best softwashing equipment for treating roofs

When soft washing a roof you need a safe and efficient way to apply the chemicals. Ben demonstrates the softwashing equipment he uses and explains it s purpose from the brush head, to a unique flow control valve (patentpending), to nondrip couplings, to a whip hose. Quick tip: When soft washing a slate roof the brush helps to reduce the runoff of chemical into the gutters. It also agitates the biofilm, helping to increase penetration and speed up activation. On a concrete or clay tiled roof the chemical quickly soaks into the porous surfaces and run off is not normally a problem. This is why Ben generally use a spray nozzle and not a brush to apply the chemical on porous roof surfaces. Click this link to learn more about the unique Benz ADJUSTABLE POLE VALVES (Patentpending): Click this link to learn more about the unique Benz NONDRIP WHIP HOSE: