Quanxu Silica Matte Powder for Water-based Coatings

Water-based coatings, usually acrylic, consist of various percentages of chemical components dispersed in the water. The binder is an acrylic or polyurethane resin emulsified or dispersed in water. Because of the much low solvent content, the environmental and human health impacts are significantly lower; air pollution is significantly reduced and toxicity to operator is reduce.

THE CHARACTERISTICS OF WATER-BASED COATINGS

Durability has always been the first criterion for evaluating water-based wood coatings for exteriors.

Wood coating is a process performed to protect the surface of wood in order to increase its use, wear resistance, and surface finish. In addition to increasing the durability of the wood, they enhance the beautiful looking and good-hand feeling. Wooden coatings are mostly made to furniture's, interiors, cabinets, floor coverings and so on. The surface of the wood is first sandpapered by hand or scraping and then by wood filling and is then coated with different methods depending on the end-use and ease of application. These coatings are also fire and water-resistant.

One particular highlight is an intrinsically matte acrylate polymer based upon a proprietary process. Once dried, a low-gloss, high-flexibility, and excellent stability film is produced. Furthermore, this technology provides excellent adhesion to variou substrates.

In contrast to traditional matting agents, matte polymer provides excellent transparency, giving a "natural" appearance to wood. It can be used as a single binder or in a mixture, has low foaming and low levels of VOCs.

THE ADVANTAGES of USE WATER-BASED WOOD COATINGS.

Economic advantages:

The water-based coatings is famous by its favorable price, good quality and high properties.

Performance advantages:

(1) High matting efficiency: By advanced productive technology makes its porosity reaches 1.8-2.0 ml/g to improve the matting efficiency.

(2) Excellent coating appearance and transparency: This water-based coating adopts special surface active medium cladding process to get 1.47 refraction coefficients. Thereby, it makes the refractive index be very close to resin, realize the incomparable transparency.

(3)Easy addition and dispersion: It also can be easily dispersed even in the unfavorable environment, because of its advance grinding technology. Besides, the operation time is shortened and be more helpful to adjust matting.

Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent