United Steel Cleaning Instructions For Metal Roofing

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.

United steel cleaning instructions for metal roofing.

Cleaning a metal roof. United steel supply offers competitive pricing and just in time delivery allowing us to achieve the highest level of customer satisfaction. Mix water and mild detergent for stubborn areas. 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.

Next a pretreatment is applied to the coated steel surface. 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. Detergent solutions a 5 solution in water of commonly used commercial non industrial detergents can be effective in many cases.

Pine sap decaying leaves and even road dirt that s drifted into the air can settle on your metal roof and stain it. Opt for something soft to protect your roof s paint and parts. 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. 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. Detergents should contain less than 0 5 phosphate. Most of these substances can be removed by a mixture of cup tri sodium phosphate and 1 gallon of water. The following cleaning solutions are recommended for cleaning gulf coast supply metal roofs.

Cleaning la s totally awesome vs. For every part water combine 0 05 part mild dish or laundry detergent. For any areas that don t wash away with pressurized water fill a bucket or other container with water.