There are two most common types of corrosion for fasteners in walls and roofs of light buildings: atmospheric corrosion and chemical corrosion.Tsingri has always been a supplier of self tapping screw and self drilling screws for construction that implements natural environment testing.Laboratory Tes
Ruspert coating is a type of surface coating that provides corrosion resistance and enhanced durability to metal surfaces. It is a combination of a base coating and a topcoat, typically consisting of a zinc or zinc-alloy base layer and a ceramic or organic topcoat.The base layer of Ruspert coating i
Zinc-aluminum coated structure:1st metal zinc layerThe second layer of high corrosion resistance chemical film layerThe third layer is made of ceramic materialsThe anti-rust performance of zinc-aluminum coating is different from the general surface treatment of a single material, but the multiplicat
TGR Screws classifies different environment types, and recommends products with different anti-corrosion levels according to different application environments• High Marine Environment• Heavy Industrial Environment• Mild Industrial Environment• Light Industrial or Urban Areas• Pollution-free Urban/V
TSR Roofing Screws use REXIUBAO coating (Ruspert), which is a new type of metal surface treatment process, has the following advantages: 1: High corrosion resistance, because the coating adopts composite film, which has good corrosion resistance to the corrosion caused by damage.2: It has excellent
