A kind of high-performance low-gloss exterior wall texture coating and preparation method thereof

A texture coating, low gloss technology, applied in lignin coatings, antifouling/underwater coatings, coatings, etc., can solve the problems of whitening performance, texture coating blooming, low gloss, etc., to achieve excellent environmental protection, anti- Reduced cracking performance and excellent resistance to yellowing
CN103740207BActive Publication Date: 2016-03-16GUANGDONG NATURAL COATING CHEM CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
GUANGDONG NATURAL COATING CHEM CO LTD
Publication Date
2016-03-16

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Abstract

The invention discloses a high-performance low-gloss exterior wall texture coating. The high-performance low-gloss exterior wall texture coating is characterized by comprising the following components in parts by weight: 8-12 parts of water, 0.1-0.3 part of anti-mildew and anti-algae agent, 0.1-0.3 part of preservative, 0.1-0.3 part of dispersant, 0.1-0.3 part of wetting agent, 0.2-0.4 part of defoaming agent, 15-25 parts of emulsion, 7-12 parts of 325-mesh heavy calcium powder, 0.5-0.8 part of attapulgite, 0.5-3.0 parts of diatomite, 0.2-0.5 part of fly ash, 0.1-0.3 part of wood fiber, 0.15-0.25 part of cellulose, 0.4-0.7 part of film-forming additives, 0.4-1 part of anti-freezing agent, 0.05-0.15 part of multifunctional additives, 0.3-0.8 part of thickener, 1-4 parts of titanium dioxide and 50-60 parts of heavy calcium stone grains. The invention further discloses a preparation method of the high-performance low-gloss exterior wall texture coating. The exterior wall texture coating disclosed by the invention is a glossy measurable high-performance low-gloss exterior wall texture coating product, can avoid the problem of interfacing in construction of a traditional product and the problems of returning white and floating after construction and has the function of protecting a wall body in a lasting manner.
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Description

technical field

[0001] The invention belongs to the field of chemical industry and relates to a coating, in particular to a high-performance low-gloss exterior wall texture coating and a preparation method thereof. Background technique

[0002] Texture paint is made of acrylic acid polymer, high-quality additives and natural sand. It is a thick-build paint for interior and exterior walls, with a variety of natural decorative effects; good flexibility, impact resistance, waterproof and breathable, stain resistance, etc.; simple construction , Through different construction methods, it can create a decorative effect with strong texture and different styles.

[0003] Texture paint originated in the early 1920s. At that time, cement and sand plus color powder appeared in North America to decorate the exterior wall instead of the tradition of using natural mud, sand and stone for exterior wall decoration. Its effect is very similar to that of European villages. Soil walls smeare...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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