Interior wall putty and preparation method thereof
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A technology of interior wall putty and interior wall putty powder, applied in the direction of filling slurry, etc., can solve the problems affecting the quality and service life of buildings, poor construction, weak adhesion, etc., and achieve excellent constructability and excellent adhesion , Improve the effect of smoothness
Inactive Publication Date: 2016-03-23
SKSHU PAINT
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Problems solved by technology
At present, common interior wall putties on the market generally have defects such as weak adhesion, poor water resistance, easy cracking, and rough construction.
The inner wall of the building is prone to peeling and peeling during long-term use, which affects the quality and service life of the building
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Abstract
The invention relates to an interior wall putty which is obtained by mixing putty powder and water in a ratio of 100:(33-36), wherein the interior putty powder is prepared from the following components in parts by weight: 25-35 parts of Portland cement, 25-35 parts of quartz sand, 28-48 parts of ground calcium carbonate, 0.8-1.6 parts of re-dispersible latex powder, 0.2-0.4 part of lignocellulose, 0.1-0.5 part of hydroxypropyl methyl cellulose and 0.1-0.3 part of thixotropic lubricant. The invention has the following advantages: the interior wall putty prepared by proportioning the components has excellent adhesion, the bonding strength can reach 1.0MPa, the water resistance is good while the application property is perfect, and the interior wall putty is environment-friendly and healthy.
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Application Information
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