Anti-theft door metal panel coating

Abstract

An anti-theft door metal panel coating, the composition of which is expressed in parts by mass: 60-70 parts of epoxy resin E-12; 40-45 parts of polyester resin; 20-25 parts of cellulose acetate; PU curing 50-55 parts of agent; 20-30 parts of trioctyl trimellitate; 10-15 parts of titanium dioxide; 25-30 parts of hexamethoxymethylmelamine; 0.05-1 30-40 parts; 30-40 parts of n-butanol p-toluenesulfonate; 5-10 parts of ultraviolet absorber UV-329; the appearance of the product is smooth, and the paint surface is smooth; the coating has strong adhesion and is not easy to peel off; it is wear-resistant and resistant Acid and alkali corrosion, wear 10,000 times, loss 0.01g, long service life; the product has a full paint film, has excellent weather resistance and is not harmful to the user's personal health. It can be widely produced and continuously replace existing materials.

Description

technical field [0001] The application belongs to the field of metal coatings, in particular to a metal panel coating for anti-theft doors. Background technique [0002] The full name of anti-theft door is "anti-theft safety door". It has both anti-theft and safety performance. According to the "General Technical Conditions for Anti-theft Safety Doors", a qualified anti-theft door cannot be pried open by ordinary hand tools such as chisels, screwdrivers, crowbars, and portable electric tools such as electric hand drills within 15 minutes or a 615 square millimeter hole can be opened on the door leaf. Opening, or opening a 38mm2 opening within a semicircle of 150mm2 at the locking point, the stainless steel anti-theft door is durable and more secure. There are many colors of stainless steel anti-theft doors in the market, including silver white, yellow titanium gold, rose gold, red titanium gold, black titanium gold, rose red, etc. Generally, it can be realized; with the d...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the above technical problems, this application provides a metal panel coating for anti-theft doors, which solves the technical problems of the existing metal panel coatings for anti-theft doors, such as uneven appearance, weak coating adhesion, non-abrasion resistance and great harm to people.