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Hunan votani Electronic Materials Co., Ltd.

Guangdong Votani New Material Technology Co., Ltd.

Telephone:0769-22883231

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Mail:William.mo@votani.cn

Address:Room 604, Building 1, Wanbohui Mingdi, No.489 Shaoshan Middle Road, Yuhua District, Changsha City, Hunan Province

Address:Room 902, Building A4, Songhu Zhigu R&D Center, Renju Road, Liaobu, Dongguan City, Guangdong Province

Website:  en.votani.cn

A brief introduction of water-based uv paint

2021-09-23 16:19:55
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Water-based uv paint is a widely used furniture paint. Its characteristics are: after ultraviolet light curing treatment, the color is stable, long-lasting, and effectively solves the problem of door panel fading and color difference; the door panel mirror has a good effect, and the paint film is full without orange Leather; is a relatively environmentally friendly and healthy painted door panel; the hardness of the door panel is twice that of other painted door panels, scratch resistance, acid and alkali resistance, and not easy to deform.

Water-based UV paint is different from the PU paint, PE paint and NC paint commonly used by general furniture companies. It is a green paint that does not contain any evaporating substances. The products produced by UV paint are green, healthy and environmentally friendly. During the manufacturing process, the harmful substances in the board are decomposed and dried by an ultraviolet light curing machine to make the product healthier and more environmentally friendly. The water-based uv paint film has a three-dimensional structure, with high hardness, good abrasion resistance, and good transparency. The product is resistant to scratches and friction, and can withstand constant testing. The mechanized equipment overcomes the human factors in manual operation, so that the color difference of the product is small and the quality is stable.


Water-based uv paint

The water-based UV paint has a fast curing speed. After being irradiated by ultraviolet rays, it reaches the surface to dry in a few tenths of a second. When the coating film changes from a wet film to a dry film, its shortening rate is relatively large, and the internal stress is relatively large, so the adhesion between the coatings is poor. The hardness of water-based uv paint is generally stronger than that of other paints. Generally, the harder the coating film, the more brittle and less wear-resistant, and the coating film is also simply cracked. When the hardness of the coating film exceeds the requirement, with the thermal expansion and contraction of the floor or the wet expansion and shrinkage of the floor, the change of the surface paint film due to the lack of elasticity can not deform with the minor deformation of the floor, and then appears to be cracked.

The water-based uv paint has a fast curing speed. After being irradiated by ultraviolet rays, it will reach the surface to dry in a few seconds. When the coating film changes from a wet film to a dry film, its shortening rate is relatively large, and the internal stress is relatively large, so the adhesion between the coatings is poor. The hardness of water-based uv paint is generally stronger than that of other paints. Generally, the harder the coating film, the more brittle and less wear-resistant, and the coating film is also simply cracked. When the hardness of the coating film exceeds the requirement, with the thermal expansion and contraction of the floor or the change of the wet expansion and shrinkage, the appearance of the paint film changes due to lack of elasticity and cannot be deformed with the minor deformation of the floor, and then appears to be cracked. Therefore, the quality of the paint must be strictly controlled when finishing, so as to protect the overall quality of the wood.