Porcelain-like coating

Abstract

The invention relates to a porcelain-like coating, which consists of the following components in part by weight: 14 to 19 parts of ash calcium, 15 to 25 parts of calcium carbonate light, 11 to 16 parts of calcium carbonate heavy, 0.2 to 0.7 part of borax, 1.1 to 2 parts of brightening agent, 1 to 5 parts of polyvinyl alcohol and 40 to 50 parts of water. A surface coated with the coating has high hardness, high waterproof property, smoothness and excellent handfeel, is white and bright to be similar to a ceramic tile, is air-permeable and dampproof, avoids phenomena of falling off, powder shedding, peeling and cracking, and is not mildewed to generate black spots; and the porcelain-like coating has a scientific formula and is easy to construct.

Description

technical field

[0001] The invention relates to an interior wall paint, in particular to an imitation porcelain paint. Background technique

[0002] At present, interior wall paints generally have a series of product quality problems such as peeling off of the wall surface, powder removal, peeling and cracking, moldy deterioration and black spots after being damp, which affect the painting effect. Contents of the invention

[0003] In order to solve the problems encountered in the use of existing paints, the present invention proposes a porcelain-like paint, which has high hardness on the finished surface, strong waterproof performance, smooth and delicate touch on the painted surface, white and bright similar to ceramic tiles, breathable and moisture-proof, not Shedding, powdering, peeling and cracking, no moldy deterioration and dark spots, scientific formula, easy construction.

[0004] The present invention is realized through the following technical scheme, and it is...

Examples

Embodiment 1

[0015] The proportioning (by weight) of this a kind of porcelain-like coating is as follows:

[0016] Gray calcium 14 Light calcium 25

[0017] Heavy calcium 11 Borax 0.3

[0018] Brightener 2 Polyvinyl alcohol 1.7

[0019] water 46

[0020] The above formula is made according to the following steps:

[0021] 1. First add the quantitative water required in the formula into the reaction kettle, heat up to 28-35 degrees, start the mixer and slowly add polyvinyl alcohol; stop heating when the temperature rises to 90-100 degrees, and continue to keep warm; After the polyvinyl alcohol is completely dissolved, stop heating, add whitening agent according to the formula and stir for 10-15 minutes to filter; discharge the filtered glue into the cooling pool for storage for later use.

[0022] 2. Add the glue cooled to below 40°C into the mixer according to the quantitative requirements of the formula, and add quantitative borax, gray calcium, light calcium and heavy calcium accordi...

Embodiment 2

[0024] Ash Calcium 16.5 Light Calcium 20

[0025] Heavy calcium 13.5 Borax 0.45

[0026] Brightener 1.55 Polyvinyl alcohol 3

[0027] water 45

[0028] Its operation steps are with embodiment 1.

Embodiment 3

[0030] Gray calcium 19 Light calcium 15

[0031] Heavy calcium 15 Borax 0.6

[0032] Brightener 1.4 Polyvinyl alcohol 3

[0033] water 46

[0034] Its operation steps are with embodiment 1.

technical field

[0001] The invention relates to an interior wall paint, in particular to an imitation porcelain paint. Background technique

[0002] At present, interior wall paints generally have a series of product quality problems such as peeling off of the wall surface, powder removal, peeling and cracking, moldy deterioration and black spots after being damp, which affect the painting effect. Contents of the invention

[0003] In order to solve the problems encountered in the use of existing paints, the present invention proposes a porcelain-like paint, which has high hardness on the finished surface, strong waterproof performance, smooth and delicate touch on the painted surface, white and bright similar to ceramic tiles, breathable and moisture-proof, not Shedding, powdering, peeling and cracking, no moldy deterioration and dark spots, scientific formula, easy construction.

[0004] The present invention is realized through the following technical scheme, and it is...

Examples

Embodiment 1

[0015] The proportioning (by weight) of this a kind of porcelain-like coating is as follows:

[0016] Gray calcium 14 Light calcium 25

[0017] Heavy calcium 11 Borax 0.3

[0018] Brightener 2 Polyvinyl alcohol 1.7

[0019] water 46

[0020] The above formula is made according to the following steps:

[0021] 1. First add the quantitative water required in the formula into the reaction kettle, heat up to 28-35 degrees, start the mixer and slowly add polyvinyl alcohol; stop heating when the temperature rises to 90-100 degrees, and continue to keep warm; After the polyvinyl alcohol is completely dissolved, stop heating, add whitening agent according to the formula and stir for 10-15 minutes to filter; discharge the filtered glue into the cooling pool for storage for later use.

[0022] 2. Add the glue cooled to below 40°C into the mixer according to the quantitative requirements of the formula, and add quantitative borax, gray calcium, light calcium and heavy calcium accordi...

Embodiment 2

[0024] Ash Calcium 16.5 Light Calcium 20

[0025] Heavy calcium 13.5 Borax 0.45

[0026] Brightener 1.55 Polyvinyl alcohol 3

[0027] water 45

[0028] Its operation steps are with embodiment 1.

Embodiment 3

[0030] Gray calcium 19 Light calcium 15

[0031] Heavy calcium 15 Borax 0.6

[0032] Brightener 1.4 Polyvinyl alcohol 3

[0033] water 46

[0034] Its operation steps are with embodiment 1.