A-level flame-retardance heat-preservation decoration integration plate and preparation method thereof

Abstract

The invention relates to an A-level flame-retardance heat-preservation decoration integration plate and a preparation method thereof. The plate comprises a facing layer, a heat preservation layer, a plastering layer, a reinforcement clamping groove and a grid cloth layer. The facing layer is compounded on the heat preservation layer through the plastering layer, the reinforcement clamping groove is formed in the plastering layer, and the grid cloth layer covers the upper portion of the reinforcement clamping groove. The A-level flame-retardance heat-preservation decoration integration plate has the advantages that the plate is compounded by multiple layers of A-level flame-retardance structure layers, composite flame-retardance fire-resistance adhesive cement five surfaces of a reinforcement belt mesh embedded part wrap the surface of the heat-preservation plate, prefabrication forming is conducted in a factory, the unit mass is low, the anchoring node is large, the structure is simple, and the demand of the A-level flame retardance is met; through five-surface sealing wrapping of the heat-preservation plate, the flame retardance of the heat-preservation plate is improved, the fireresistance of the integration plate is improved through multiple fireproof structures, and meanwhile the dangers of deformation and warping of a calcium silicate plate or a cement fiber plate and falling-off of the calcium silicate plate or the cement fiber plate during fire disasters are also avoided; through application of a belt-net-type built-in clamping groove, the anchoring connection forceof the integration plate and the wall is larger, and the safety and wind pressure resistance of a system are improved.

Description

technical field [0001] The invention relates to the field of building decoration, heat preservation and energy saving, in particular to a class A flame retardant heat preservation device integrated board and a preparation method thereof. Background technique [0002] At present, there are nearly 40 billion square meters of existing buildings in China, and the new construction area is about 1 billion square meters every year. As of 2014, 97% of existing buildings are non-energy-saving buildings, and vigorously developing building insulation and energy conservation is a trend of national economic development. [0003] As the country pays more and more attention to building energy conservation, fire prevention, and safety, relevant labeling regulations have been issued one after another: "Code for Fire Protection Design of Buildings" (GB 50015-2014) points out that: if the height of a residence is greater than 100 meters, Class A flame-retardant insulation materials should be s...

AI Technical Summary

Problems solved by technology

The patent relates to decorative lightweight flexible sheets, installation channels, and thermal insulation boards with Class A flame retardant requirements, but it has never covered organic thermal insulation boards.

In addition, the patent has nothing to do with the safety of the slot or the overall flame retardancy

[0011] To sum up, the content of the invention of the thermal insulation and decoration integrated board currently involved has obvious deficiencies in the overall flame retardant performance, safety performance and selection of flame retardant organic core material A-level flame retardant effect of the integrated board.

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