Glass fiber reinforced plastic (GFRP) corrosion protection, also known as epoxy glass fiber corrosion protection for waste water tanks, sewage pools, chemical liquid pools, and waste water treatment stations.
Applicable Areas: The interior and exterior walls, floors, and ceilings of various tanks and pools at wastewater treatment stations; liquid storage tanks, press filter tanks, etc.
Construction Technology:
1. Wall Treatment: Repair and sandblast the original pool walls using a grinder.
2. Base Coat: Apply the mixed resin material evenly onto the wall surface with a roller, ensuring complete penetration and bonding for a water-resistant and corrosion-resistant resin base layer.
3. Laying Fabric: Spread the glass fiber flat on the primer, then apply a layer of resin on the glass fiber, ensuring it is even, complete, and bubble-free (apply a layer of resin after each laying and rolling). After the resin cures, use a sanding machine to remove any lifted fabric edges between layers, making it flat.
4. Intermediate Coating: After the glass fiber layer is fully cured, remove any surface burrs and protrusions. Then, apply the pre-mixed intermediate coating material evenly over the glass fiber layer using a roller, forming a smooth, opaque colored resin layer.
5. Surface Coating: After the intermediate resin has cured, use a polishing machine to grind it all over and clean it thoroughly.