Fiberglass Reinforced Plastic (FRP) Corrosion Resistance

Glass fiber reinforced plastic (GFRP) anti-corrosion construction should be carried out in an environment with a temperature of 5-25°C and a relative humidity not exceeding 80%. Thoroughly inspect the ground foundation for flatness before starting the construction. Construction is not permitted until the ground is completely dry, as the work is in an underground area. In such cases, ventilation and low-voltage lighting facilities are provided if necessary.

Fiberglass Reinforced Plastic (FRP) Corrosion Protection Coating: FRP corrosion protection involves applying a uniform coating of FRP resin/epoxy resin/unsaturated resin, glass fiber cloth, and auxiliary materials to the surface to be coated (concrete or metal surfaces) to achieve comprehensive corrosion protection in accordance with design standards. It is widely used in industries such as chemicals, machinery, light industry, electronics, power plants, electroplating plants, aluminum plants, metallurgical plants, etc., for facilities like workshops, warehouses, storage tanks, walls and floors, and wastewater treatment plants that require resistance to acids, alkalis, and salts.

Glass Reinforced Plastic (GRP) Corrosion-Resistant Construction Features

(1) With heavy corrosion resistance, it withstands corrosion from acids, alkalis, salts, chemical solvents, oils, etc.

(2) Good adhesion to the base material, high wear resistance, impact resistance, good overall integrity, no cracking, and certain elasticity.

(3) Enhances the matrix's strength and elasticity; dust-resistant, easy to clean, with a long service life.

(4) Increase the heat deflection temperature and low-temperature impact strength; various acid-resistant, corrosion-resistant materials, stone slabs, tiles, and other flat sheet materials as well as other anti-corrosion materials can be bonded to the glass fiber reinforced plastic coating surface using resin mortar according to design specifications.

(5) Features include long-term water immersion resistance, low permeability, strong adhesion, high water pressure strength, resistance to acid and alkali corrosion, anti-corrosion and anti-mold, non-toxic and harmless, long service life, easy installation, and no need for protective coating.