Glass fiber reinforced plastic (GFRP) corrosion protection, also known as epoxy glass fiber corrosion protection for wastewater tanks, sewage pools, chemical liquid pools, and wastewater treatment stations.
Applicable Areas: Interior and exterior walls, floors, and ceilings of various tanks at wastewater treatment stations; liquid storage tanks, pressure filter tanks, etc.
Construction Technology:
Surface Treatment: Repair and sandblast the original pool wall using a grinder.
2. Base Coating: Apply the mixed resin material evenly to the wall using a roller, ensuring complete penetration and bonding with the wall to form a water-resistant and anti-corrosion resin base layer.
3. Laying Fabric: Spread the glass fiber flat on the base coat, then apply a layer of resin on the glass fiber, ensuring even, complete coverage with no bubbles (apply a layer of resin after each spread). After the resin cures, use a sanding machine to remove any lifted fabric edges between layers, making it smooth.
4. Intermediate Coating: After the glass fiber layer is fully cured, remove any burrs and protrusions from the surface. Then, apply the pre-mixed intermediate coating material evenly over the glass fiber layer using a roller to create a flat, color-coated resin layer that covers the base.
5. Surface coating: After the intermediate resin has cured, grind the entire surface with a polishing machine and clean it thoroughly.