What is a lightweight plaster interior wall plastering mortar?

What is light gypsum mortar?

In fact, it is a new type of interior wall plastering material that is environmentally friendly, ecological, durable and economical, and completely replaces traditional cement mortar

Lightweight gypsum mortar is a special green plastering material for interior walls and ceilings, and a high-performance interior wall base leveling material

As a result, the bonding strength between the stucco layer and the wall is low, and there are many quality problems such as hollow cracking, shelling and even peeling.

According to data from the National Bureau of Statistics and the "Analysis Report on China's Construction Industry in 2019", the construction area of ​​the country's construction industry in 2018 was 14 billion square meters, and the completed area of ​​construction industry houses in 2018 was 4.

The new type of gypsum building materials firstly solve the problem of comprehensive utilization of industrial solid waste; secondly, it can promote the high-quality development of the gypsum building materials industry; thirdly, it is an iterative update and beneficial supplement to the field of traditional building materials in China, especially the interior wall plastering materials

Scope of application: suitable for the wiping of various brick walls, concrete walls, block walls, cement walls (boards), cast-in-place concrete walls, fabricated interior partition walls and ceilings other than bathroom and kitchen walls.

product advantages

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Reduce building load: a building with a plastering area of ​​10,000 square meters can reduce an effective load of 250 tons;

8.
Gypsum slurry bulk density: gypsum mortar is 1㎏/L—1.
3㎏/L, cement-lime slurry bulk density is 1.
7㎏/L—1.
8㎏/L, when the plaster thickness is 13㎜-14㎜, 1t The gypsum mixing slurry can be wiped from 75 square meters to 80 square meters, while the cement-lime mixing slurry can only wipe from 45 square meters to 48 square meters
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9.
Reduced material consumption: the leveling construction material consumption within the lightweight plaster is 8-15kg/㎡, the cement mortar type plastering material indoor leveling construction material consumption is more than 40kg/㎡, and the material consumption is reduced by about 25kg/㎡

10.
Low comprehensive cost: The selling price of plastering plaster seems to be more expensive, but in engineering applications, the comprehensive cost is not more expensive than traditional plastering materials
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For example, the plaster layer thickness of plastering plaster can be less than 3mm, while the plaster thickness of cement mortar needs to be more than 20mm
.

11.
Auxiliary insulation: Combined with external insulation, the thickness of external insulation can be reduced by 5-10mm, and the energy consumption of heating and cooling of the entire house can be reduced
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The first building new material lightweight stucco plaster has 28 times the thermal insulation performance of ordinary plaster, which can ease and reduce the thickness of the external wall insulation layer
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Provincial surface coating: The first new material is to build a lightweight gypsum mortar, the plastering layer is dense and smooth, and the alkalinity is low, which provides an excellent base layer for surface decoration
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It can reduce the amount of surface decoration and decoration materials, and the paint can be reduced by 30%
.

13.
Less waste: There is less floor ash during plastering construction, which reduces the waste of materials and cleaning labor
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Suitable for winter construction: stucco plaster is more suitable for winter construction than cement sand paddle, which can save a lot of winter construction insulation costs
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Star rating for green buildings: In the production process of lightweight plastering plaster, there is basically no emissions of three wastes
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Gypsum mortar is more sensitive to the humidity and temperature of the air, and has good environmental humidity and temperature adjustment capabilities; it has a low dry density and has good heat and sound insulation effects; it can release a large amount of crystal water at high temperatures and has good Fire resistance; the alkalinity of gypsum mortar is lower than that of cement mortar, which helps protect human health
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Not only will it not produce harmful substances to the human body, but it can also prevent insects
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Solve the first stubborn problem of quality in the construction industry, no hollowing, no cracking, no after-sales worries
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Saving steel/cement: Compared with brick-concrete structure, using lightweight plaster plaster to plaster the wall, every 10,000 m² building can save about 150 tons of cement and about 400 tons of steel
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