Coating for woodware

Abstract

The invention provides a coating for woodware. The coating is prepared from the following raw materials in parts by weight: 13-17 parts of acrylic emulsion, 4-8 parts of tin anhydride, 3-7 parts of paraffin, 10-16 parts of phenolic resin, 12-16 parts of feldspar powder, 2-4 parts of antiseptic and anti-mildew agent, 3-7 parts of sodium tripolyphosphate, 9-13 parts of talc powder, 5-9 parts of water-based color paste, 7-11 parts of tetraethyl orthosilicate, 2-4 parts of grease, 5-9 parts of polyamide, 6-10 parts of zinc oxide, 4-8 parts of an emulsifier and 9-13 parts of magnesium stearate. Thecoating provided by the invention is good in absorption property, weather fastness and sealing property; after the coating is used, a paint film formed by the coating can be rapidly dried; the uniformity and fineness can be maintained for a long time; the paint film has color retention and gloss retention properties, is rich in gloss, and can prevent dirt from sticking.

Description

technical field [0001] The invention belongs to the field of coatings, in particular to a wood coating. Background technique [0002] Wood coating is a material used for spraying on the surface of wood products. It is used to beautify the surface of wood products and protect wood products. It has the characteristics of moisture resistance, water resistance, oil resistance, and corrosion resistance. Most of the commercially available wood coatings contain a small amount of substances harmful to the human body and the environment, or are environmentally friendly but not cheap. Some wood coatings not only have complicated processes, but also have a short protection period for wood products and are easy to fall off. Long-term protection cannot meet the process requirements well. Contents of the invention [0003] In order to solve the problems of the prior art, the present invention provides a kind of wood coating, which has good adsorption performance, good weather resistanc...

AI Technical Summary

Problems solved by technology

Most of the commercially available wood coatings contain a small amount of substances harmful to the human body and the environment, or are environmentally friendly but not cheap. Some wood coatings not only have complicated processes, but also have a short protection period for wood products and are easy to fall off. Long-term protection, unable to meet the process requirements well