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All-natural putty for interior walls of constructions

A purely natural technology in the building, applied in the direction of filling slurry, etc., can solve the problems of high cost and complicated process, and achieve the effect of strong hiding power, high purity and whiteness, and high content

Inactive Publication Date: 2014-08-27
无锡市康顺节能材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the cost of imported rubber powder and emulsion mixed powder materials is lower, the process is still complicated and the cost is higher

Method used

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  • All-natural putty for interior walls of constructions
  • All-natural putty for interior walls of constructions

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Experimental program
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Effect test

Embodiment Construction

[0015] The inventive method implements according to the following steps:

[0016] (1) Use a pulverizer to crush white stone powder and alum into fine particles.

[0017] (2) Mix white cement and lime paste and put them into the mixer, then put crushed white stone powder and alum in a certain proportion, then add rubber tree sap and stir evenly for 70-150 seconds.

[0018] (3) The mixed dry solid after stirring and discharging is then prepared into a thick liquid product through the step of adding water.

[0019] Construction operation steps of the present invention:

[0020] After cleaning the inner wall, sprinkle water on the wall 5 days in advance when the temperature is 2~10℃; sprinkle water on the wall 3 days in advance when the temperature is 10~25℃; sprinkle water on the wall 1 day in advance when the temperature is above 25℃ . In the first pass, use cement to mix mortar to make a primer (the mud content is not more than 5%), then mix a certain proportion of water wit...

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Abstract

All-natural putty for interior walls of constructions comprises, by weight, 50-150 parts of white cement, 250-350 parts of lime putty, 4.2-6.9 parts of alum, 200-300 parts of white stone powder, 1-2 parts of rubber tree tapping and 20-40 parts of water. The preparation steps of the all-natural putty include: (1) crushing the white stone powder and the alum; (2) mixing white cement with lime putty, feeding the mixture into a mixer, sequentially feeding the crushed white stone powder and the crushed alum into the mixer, and then adding the rubber tree tapping to be uniformly stirred; and (3) adding water into mixed dry solids which are discharged through stirring to obtain the all-natural putty finished product for the interior walls of the constructions. The all-natural putty for the interior walls of the constructions is good in technical performance and low in cost, resources can be saved and the environment can be protected as used raw materials are natural, non-toxic and non-hazardous, and the all-natural putty can be widely applied to treatment of batches of embedded layers of interior wall finishing processes of various constructions.

Description

technical field [0001] The invention relates to a primer paint for building interior wall finishing engineering, in particular to a natural type of putty for building interior walls. Background technique [0002] Putty (also called mud filling) is a kind of decorative coagulation material for leveling the surface of the wall. It is a thick paste paint and an indispensable product before the paint is painted. As we all know, the usual putty embedding is first leveled with slaked lime, and then ordinary putty (old powder, wall ash) is approved. This method has buried many hidden dangers. The slaked lime in the wall will react with carbon dioxide in the air to form calcium carbonate, which will expand in volume, causing the wall to crack and cause wall leakage, endangering the normal living of residents. Although construction putty is only a kind of grass-roots treatment material, it has a large quantity and a wide range, and it is a kind of building material that must be paid...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D5/34
Inventor 陶祖岐
Owner 无锡市康顺节能材料科技有限公司
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