Defects of traditional solution for nail type trapezoidal color steel tile roof

(Self tapping screws+water proof gasket+water proof adhesive)

Many drilled holes will reduce the upper structure strength and bearing capacity.

Waterproof gasket and waterproof adhesive are easily deteriorated.

Leakage is everywhere and increased the maintenance costs.

Advantages

Modified double-component epoxy-based adhesive，high tensile strength .solvent free, non-toxic.

Excellent corrosion resistance, fatigue resistance, freeze-thaw resistance and aging resistance.

Suitable for trapezoidal and square color steel tiles, without damaging and avoiding leakage.

Injection type .convenient and high efficiency.

Operation process