United Steel Cleaning Instructions For Metal Roofing

United steel supply furnishes galvalume galvanized and prepainted steel coils for metal roofing and siding applications to the agricultural commercial industrial and residential markets both domestically and for export.

United steel cleaning instructions for metal roofing.

Spray this mixture onto the roof and agitate it with a soft bristled brush to get it clean. Use a cloth or sponge to clean. Metal construction news july 2020 the stone coated steel roofing system technical manager of boral roofing robin anderson discusses and breaks down everything stone coated steel roofing in this special featured article in metal construction news. Opt for something soft to protect your roof s paint and parts.

Detergents should contain less than 0 5 phosphate. The following cleaning solutions are recommended for cleaning gulf coast supply metal roofs. Cleaning la s totally awesome vs. Most of these substances can be removed by a mixture of cup tri sodium phosphate and 1 gallon of water.

Or galvalume coated sheet steel that has been painted under controlled conditions on a coil coating paint line. If water alone isn t enough to remove common dirt and debris mix 1 4 cup detergent including mild laundry detergents car washing soap mild dish soap per gallon of water. Next a pretreatment is applied to the coated steel surface. In a coil coating process the coated steel is first thoroughly cleaned and rinsed so that a uniformly clean surface is provided for the subsequent painting steps.

For any areas that don t wash away with pressurized water fill a bucket or other container with water. Mix water and mild detergent for stubborn areas. Detergent solutions a 5 solution in water of commonly used commercial non industrial detergents can be effective in many cases. A well soaked cloth sponge or brush with very soft bristle may be used.

United steel supply offers competitive pricing and just in time delivery allowing us to achieve the highest level of customer satisfaction. For every part water combine 0 05 part mild dish or laundry detergent. Cleaning a metal roof.