Construction-used art curtain wall insulation board made of thermoset nonmetallic composite and construction-used art curtain wall insulation board preparation method

Abstract

The invention discloses a construction-used art curtain wall insulation board made of thermoset nonmetallic composite and a construction-used art curtain wall insulation board preparation method. The curtain wall insulation board comprises a shell made of the thermoset nonmetallic composite and an A-level anti-flaming cellular insulant main body in the shell. The shell comprises a decorating surface and a connecting surface, and the decorating surface is a flat surface with different shapes or a flat plate with space patterns or signs or a concave-convex plate. The shell composite materials contain, by weight proportion, 18%-30% of vinylite, 20%-30% inorfil, 45%-60% of aluminum hydroxide, 1%-2% of initiator, 1%-4% of curing agent and 0%-2% of mill base. The surface of the curtain wall board can be processed into yogon, highlighting, dull polishing and variable space pattern effects and has strong overall artistic attraction. The curtain wall board can resist high temperature, erosion, aging and ignition, good in sealability and water resistance and light in weight, can greatly reduce loads of buildings, is a green low-carbon product capable of reusing, is low in production cost, energy-saving and heat-preserving, good in overall effect and has epoch-making significance.

Description

technical field [0001] The present invention relates to the technical field of building materials, in particular to a thermosetting non-metallic composite art curtain wall thermal insulation board for construction (hereinafter referred to as "curtain wall board") and a preparation method thereof. Background technique [0002] Solving the waterproof and thermal insulation of building walls is the direction of people's long-term efforts. Traditional building materials, such as concrete, brick, asphalt felt, polymer board, curtain wall glass, etc., have single waterproof and thermal insulation properties, and it is difficult to balance waterproof and thermal insulation, and these materials have relatively large thermal conductivity. Extremely unfavorable for building energy saving. In addition, traditional building materials are relatively heavy, which is not conducive to reducing the weight of the wall, especially the partition wall and the filled wall need to reduce the weig...

AI Technical Summary

Problems solved by technology

Traditional building materials, such as concrete, brick, asphalt felt, polymer board, curtain wall glass, etc., have single waterproof and thermal insulation properties, and it is difficult to balance waterproof and thermal insulation, and these materials have relatively large thermal conductivity. Extremely detrimental to the energy saving of buildings

In addition, traditional building materials are relatively heavy, which is not conducive to reducing the weight of the wall, especially the partition wall and the filled wall need to reduce the weight

In recent years, a variety of composite walls have been developed, but there are too many layers and the construction is more complicated

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