Flame-retardant and anti-rusting anti-adhesion epoxy paint and preparation method thereof

Abstract

The invention discloses flame-retardant and anti-rusting anti-adhesion epoxy paint which is characterized by being prepared from the following raw materials in parts by weight: 30-40 parts of E-51 epoxy resin, 12-17 parts of fluorosilicone resin, 8-12 parts of polybutadiene epoxy resin, 3-5 parts of vinyl triamine, 2-3 parts of urotropine, 0.4-0.8 part of bis(P,P-bis-ethylhexyl diphosphato)ethanediolato titanate, 12-15 parts of modified asphalt, 2-4 parts of asbestos, 1-2 parts of sodium silicate, 3-6 parts of modified waste clay sand, 3-4 parts of hexachlorocyclopentadiene, 1-3 parts of p-nitrobenzoic acid, 3-4 parts of single methyl phosphinic acid calcium, 0.5-1.0 part of phenethyl naphthol polyoxyethylene ether, 2-4 parts of nano calcium carbonate, 5-7 parts of diethylene glycol, 7-9 parts of xylene and 9-13 parts of acetic ether. The fluorosilicone resin added into the paint disclosed by the invention is excellent in temperature resistance, adhesion prevention, chemical resistance, antifouling property and rain corrosion resistance; the mutual synergistic effects of pentaerythritol phosphate, single methyl phosphinic acid calcium and hexachlorocyclopentadiene added into the paint are brought into play, so that the flame retardancy of the paint is improved; as the waste clay sand is modified and added into the paint, both the cost of the paint is lowered, the weather resistance and corrosion resistance of the paint are improved, and the environment pollution is also alleviated.

Description

technical field [0001] The invention relates to a paint and a preparation method thereof, in particular to a flame-retardant and anti-rust anti-adhesive epoxy paint and a preparation method thereof. Background technique [0002] According to statistics, the direct economic loss caused by metal corrosion accounts for about 4% of the gross national product in my country every year. Corrosion of metals not only causes huge material waste, but also causes huge economic losses. Therefore, the corrosion protection of metals has attracted more and more attention. Paint is widely used in all kinds of construction projects and decoration of homes and public places. With the improvement of people's living standards and the use of various electrical appliances, the safety hazard of fire has increased. Therefore, fire-resistant and flame-retardant paints have emerged as the times require. pregnancy. [0003] Clay sand is a molding sand with clay as a binder. During the recycling proc...

AI Technical Summary

Problems solved by technology

Corrosion of metals not only causes huge material waste, but also causes huge economic losses