Epoxy powder anti-corrosion spiral steel pipe coated with plastic steel pipe supports customization

Description :

　　1. Classification of inner wall anti-corrosion process: Liquid epoxy coating IPN8710 anti-corrosion. 1. Composition: composed of aliphatic polyurethane prepolymer, epoxy resin, pigments, additives, and solvents. Specially designed for anti-corrosion of equipment, water pipelines, and surfaces of drinking water tanks that come into contact with food and drinking water. 2、 The performance of this paint is a technology based interpenetrating network polymer, which can polymerize at room temperature. The two networks can complement each other's strengths and weaknesses, producing a cooperative effect. The coating has high solidity and low viscosity, making it a new type of anti-corrosion coating with strong adhesion, high strength, abrasion resistance, hydrolysis resistance, corrosion resistance, water resistance, and weather resistance. It also has low requirements for rust removal on steel structure surfaces and can be used at temperatures ranging from -20 to 120 ℃.

　　Technical specifications: 1. Drying time: 30 minutes for surface drying and 6-24 hours for actual drying. Flexibility: 1mm3. Impact resistance: 50cm. 4. Adhesion: Level 1. 4. Construction and storage: (1) Before painting, the surface of the base iron must be treated with Sa2.5 grade. It is strictly prohibited to bring in moisture, dust, and oil stains during construction to ensure the quality of the coating. (2) The coating ratio is: component A (base material), component B (curing agent)=9kg paint: 1kg curing agent (or apply according to the ratio specified by our factory). (3) The construction ratio method is as follows: open the mouth of component A, add component B into component A, and mix thoroughly. After 30 minutes of curing, the coating can be applied. (4) This material is required to be used as needed, and the mixed coating must be used up within six hours. Unfinished materials should be sealed and stored. (5) Construction should be stopped on rainy days or when the relative humidity exceeds 75%. For areas with severe corrosive media, it is recommended to apply multiple coats of paint. (6) The product should be stored in a cool and dry place, protected from direct sunlight, isolated from sources of fire, and kept away from heat sources. (7) The storage period is twelve months, and after the expiration, various technical indicators should be inspected. If the indicators meet the requirements, it can continue to be used.

AfterSalesService :

• Spiral steel pipe