Waterproof material protection plate

Abstract

The invention relates to a waterproof material protection plate, which is composed of the following components in parts by weight: 20-30 parts of a stabilizer, 10-30 parts of polyether glycol, 10-30 parts of polyether triol, 10-30 parts of 1250-mesh powdered steatile, 10-30 parts of 1250-mesh calcium carbonate, 5-7 parts of zinc oxide, 20-40 parts of toluene diisocyanate, 10-30 parts of an antifoaming agent, 10-30 parts of dimorpholinyl ethyl ether, 10-20 parts of an antioxidant, 10-30 parts of alkaline stone, 10-30 parts of glass fibrofelt, 10-30 parts of nano-silica, 10-20 parts of a silicone-acrylic emulsion, 10-20 parts of a preservative, 10-20 parts of a dispersant, 10-20 parts of silicone oil, 10-20 parts of silica gel, 10-20 parts of softened oil, and 10-20 parts of high temperatureresin. The waterproof material protection plate has high elasticity, high cohesiveness, large tensile amount, no volatile matter, and no odor, and can bear a large tensile force.

Description

technical field [0001] The invention relates to a protection board, in particular to a protection board of waterproof material, belonging to the technical field of waterproof material processing. Background technique [0002] The continuous update of waterproof technology has also accelerated the diversification of waterproof materials. Generally speaking, materials that prevent rainwater, groundwater, industrial and civil water supply and drainage, corrosive liquids, and moisture and steam in the air from intruding into buildings are basically collectively referred to as waterproof materials. For waterproof material. [0003] As people have higher and higher requirements for the service life of buildings, and many buildings have reduced service life due to water erosion, so people pay more and more attention to the quality of waterproof materials, so the waterproof industry is growing every year increasing at a high rate. [0004] Existing waterproof materials have low el...

AI Technical Summary

Problems solved by technology

[0004] Existing waterproof materials have low elasticity, low adhesion, and contain volatile solvents, which are not suitable for remedial construction of waterproofing projects and cannot meet the requirements of some markets