Anti-crack, noise-insulation and heat-preservation plastering material for inner wall

A kind of gray material and interior wall technology, applied in the direction of sustainable waste treatment, solid waste management, climate sustainability, etc., can solve problems such as poor insulation, wall cracks, and poor sound insulation

Inactive Publication Date: 2008-10-22
INNER MONGLIA GUYONGCANG BUILDING MATERIALS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the reform requirements of building wall materials in recent years, the use of high-energy-consuming clay solid bricks has been banned. For interior walls, various types of lightweight wall panels have emerged, although they have played a role in rep

Method used

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  • Anti-crack, noise-insulation and heat-preservation plastering material for inner wall

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Embodiment Construction

[0018] The invention is easy to implement and is an ideal material to replace traditional plastering materials. It can not only prevent cracking, but also contains polystyrene particles and plant fibers, which is light in weight, heat-retaining, and has good sound insulation effect. Features that the material does not have. The present invention requires comminuted mixing during preparation, and requires that the water content and soil content of the sand should be less than 0.3%, and the rest of the raw materials should be kept dry.

[0019] The construction process of the material of the present invention is carried out as shown in the accompanying drawings, first smear a 10-30mm thick bottom ash 2 on the wall surface 1, then hang a glass fiber net 3, and then wipe the second-layer ash 4, and its thickness is generally 5-30 mm. 10mm.

[0020] The bottom ash formula in the present invention is slightly adjusted as follows, that is, after increasing the amount of polyphenylen...

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Abstract

An anticlastic, sound-proof, heat insulating inner wall plasterer material has new improvements in material and technological requirement aiming at present various light wallboards used in the inner wall of frame buildings, the present various light wallboards have the problems of wall surface crack, bad sound-proof effect and bad heat insulating effect. The material consists of two formulas; one is used in the bottom layer; the other is used in the surface layer. The bottom layer plasterer is formed by mixing high strength gypsum, water retention agent, ash-calcium-powder, plant fiber, expanded perlite, thickening agent, fly ash, poly-phenyl granule and retarding agent raw material according to certain weight portions; the surface layer plasterer is formed by mixing the high strength gypsum, the water retention agent, the ash-calcium-powder, the plant fiber, the expanded perlite, the retarding agent, medium sand and fine sand according to certain weight portions. By using and testing, the plasterer is obvious effect with smoothness without crack, good sound-proof and heat insulating effect and certain fire resistance performance.

Description

technical field [0001] The invention relates to building materials, in particular to wall plastering materials. Background technique [0002] With the reform requirements of building wall materials in recent years, the use of high-energy-consuming clay solid bricks has been banned. For interior walls, various types of lightweight wall panels have emerged, although they have played a role in replacing clay solid walls. Great energy-saving and area-enlarging effects, but due to unmatched material usage and craftsmanship, wall cracks, poor sound insulation and poor heat preservation are very common, and this is where users respond most strongly. [0003] The present invention proposes an improvement aiming at this present situation. Efforts are made on the material itself and the process method to make the whole plastering effect completely suitable for the technical requirements of the new type of wall. Firstly, it is smooth and not cracked; A big improvement. Contents of t...

Claims

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Application Information

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IPC IPC(8): C04B28/14C04B14/18C04B14/06C04B16/02C04B16/08C04B18/08C04B103/22C04B103/46C04B103/44C04B111/52
CPCC04B2111/52C04B2111/00612C04B2111/343C04B28/14Y02W30/91C04B14/06C04B14/185C04B14/361C04B18/24C04B20/0096C04B2103/22C04B2103/46C04B16/08C04B18/08C04B2103/44
Inventor 文彦陈守昌
Owner INNER MONGLIA GUYONGCANG BUILDING MATERIALS
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