Steel sheet roofing construction plan

Anticorrosive renovation

Occasional rust spots or rust stains can be found at the edges of the color steel sheet seams. In such cases, the rust can be removed by local sanding. The surface dirt and dust should be cleaned. Then, the rusted area needs to be repaired and sanded. Finally, apply the Xishun color steel sheet anti-corrosion paint (for partial renovation and full renovation). The excellent anti-rust and anti-corrosion performance can provide long-term protection.

Waterproof + Anti-corrosion Renovation

The paint film has flaked off and there is extensive rusting. The corroded areas need to be thoroughly ground, the oil stains and dust removed, and then a large-scale construction can be carried out. Using Xishun color steel tile anti-corrosion paint can ensure that the substrate will not rust, crack or fade for 20 years.

Waterproofing + Intermediate Coating + Anti-corrosion Renovation

The base surface is completely rusted and there are rust particles. The surface is rough and uneven. First, perform a thorough sanding to remove the rust, then clean the surface of dust and oil stains. Finally, carry out large-scale construction. If necessary, re-coat. Use Xishun color steel tile anti-corrosion paint. It does not crack at -60℃, does not powder at 200℃, does not flow, and can ensure that the base material does not rust again for 20 years.