Fireproof modified asphalt primer for cabins and preparation method thereof

Abstract

The invention discloses a fireproof modified asphalt primer for cabins. The fireproof modified asphalt primer for cabins is characterized by being prepared from the following raw materials in parts by weight: 30-35 parts of modified asphalt, 6-8 parts of unsaturated polyester resin, 23-25 parts of oil soluble phenolic resin, 4-6 parts of ethylenetriamine, 1-2 parts of vanadium boride, 1-2 parts of pyridinium triphenylborane, 0.4-0.9 part of methyl tin mercaptide, 1-2 parts of antimony trioxide, 1-2 parts of iron hypophosphite, 1-2 parts of tetrabutyl titanate, 3-5 parts of polyvinyl butyral, 6-8 parts of modified wastewater glass sand, 3-4 parts of perlite, 3-5 parts of wax oil, 0.5-1.0 part of JWK500 antistatic agent, 0.3-0.5 part of glycerin polyethenoxy ether, 10-13 parts of xylene and 7-9 parts of turpentine. By taking the modified asphalt as a main body, the primer has excellent corrosion resistance and weather fastness; the added oil soluble phenolic resin has excellent corrosion resistance, waterproofness, fireproofness, solvent resistance and electric insulation property; the added perlite has fireproofness; and the added modified wastewater glass sand is capable of strengthening the fire resistance and the high temperature resistance of the primer and avoiding the environment pollution.

Description

technical field [0001] The invention relates to a paint and a preparation method thereof, in particular to a modified asphalt primer for a fireproof and flame-retardant cabin and a preparation method thereof. Background technique [0002] The ship has been in the marine environment for a long time. The natural conditions of the sea and the land are very different. There is salt spray and slightly alkaline in the sea. There are many kinds of marine attached organisms, which will adhere to the bottom of the ship, affect the speed of the ship, increase fuel consumption, and also have strong ultraviolet rays. If no protective measures are taken, the service life of the ship will be very short. Ship paint is a special paint on ships. It is used to protect ships, ships, offshore oil mining platforms, wharf steel piles and offshore steel structures from seawater corrosion. Ship paint must have excellent water resistance, rust resistance, and corrosion resistance. Sex, etc., less t...

AI Technical Summary

Problems solved by technology

Water glass is colorless, odorless, and non-toxic, and there is no irritating or toxic gas overflow during the casting process. However, in the past, water glass was added in a large amount and its collapsibility was poor. At the sand cleaning site, silicon dust flew up, causing silicon dust pollution. , the old sand is difficult to regenerate, and a large amount is discarded, causing alkaline pollution to the environment