UV Coatings: Applications and Advantages Across Various Industries
UV Plastic Coating
UV plastic coatings are suitable for automotive parts, instruments, CD-ROMs, decorative panels, credit cards, metallized coatings and other plastic substrates, which gives plastics good gloss, light stability, abrasion resistance and chemical resistance, etc., and can be applied to various types of plastic substrates, such as polystyrene, polymethylmethacrylate, polyvinyl chloride, polyethylene, polypropylene, polyester, polycarbonate, ABS engineering plastics, and other plastic substrates.
UV Metal Coating
UV metal coatings are suitable for rust prevention of steel, metal sign decoration, metal decorative plate manufacturing, color coated steel, printed iron cans, cans processing, aluminum alloy doors and windows protection and temporary coating protection of steel tubes and other aspects. The metal substrate after UV coating is both beautiful and can protect the metal surface.
UV fiber optic coatings
UV fiber optic coatings are divided into inner coating and outer coating, inner coating has high refractive index, proper adhesion, low modulus and glass transition temperature, good waterproof function; outer coating has high modulus and glass transition temperature, good aging resistance.UV fiber optic coatings curing rate is fast, coating efficiency is high, and the inner soft and outer hard fiber optic UV double coating ensures the transmission of optical signals, adequate mechanical properties, Good chemical resistance and long service life.
UV Conformal Coating
UV conformal coating has the advantages of fast curing rate, suitable for heat-sensitive substrates, no VOC emission, environmental protection, energy saving, high efficiency, space saving and low cost. It is coated on the printed circuit board with plug-in components, so that the electronic components from the outside world, play a role in dust, moisture, chemicals, mildew corrosion, to extend the life of the device, improve stability, to ensure that the use of electronic products, the use of UV conformal coatings can greatly improve the coating efficiency of the printed circuit boards, but also for the repair of the circuit boards and the local fast coating protection to provide a convenient in the field of printed circuit boards are becoming increasingly important. The field of printed circuit boards is getting more and more attention.
UV Glass Coating
UV glass coatings play a good decorative effect on the surface of the glass, UV ceramic coatings used to enhance the quality of the product, to obtain excellent visual effects, UV stone coatings can play a good decorative protection effect on the surface of the stone. Optical disc UV protective coating is a supporting material in the manufacture of optical discs, the protection of optical disc information layer plays a key role, whether it is read-only optical discs (CD, VCD, DVD), a write-type optical discs (CD-R, DVD-R) or erasable optical discs (DRAW-E) can not be separated from the use of optical disc protective coatings.
UV leather coatings
UV leather coating can be used for both leather, can also be used for artificial leather, coating effect has a high-gloss, frosted, silk surface and many other varieties, so that the beauty of the leather greatly improved. UV leather coating for leather surface coating, has a fast curing rate, free from high temperature damage to the leather, low cost of production, environmental protection and safety, etc. UV leather coating significant environmental protection, high efficiency, high performance advantages have become the application of leather coating field consensus. The field of consensus.
UV coatings in the automotive industry is mainly concentrated in the application of automotive parts, such as headlight lenses, headlight reflector lampshade, wheel plastic cover plate, bumper, tail lamp light box, automotive lining plastic, aluminum alloy wheel turn, and so on. Headlight lenses and headlight reflector covers are coated with protective UV coatings, which can protect the lenses and block the penetration of oxygen and moisture into the aluminum film of the reflector covers. The ABS plastic cover plate on the outside of the wheel is coated with UV coating, which can solve the performance of adhesion, abrasion resistance, weather resistance, impact resistance, anti-fouling, etc., and also has the characteristics of high efficiency, environmental protection and energy saving. The front and rear bumpers coated with UV anti-light aging paint can meet the comprehensive needs of surface aesthetics, anti-scratch and anti-light aging. Tail light box and car lining plastic coated with UV coating, with anti-scratch, anti-light aging and other properties. Aluminum alloy wheel turns UV protective coatings with wear-resistant, scratch-resistant, impact-resistant, anti-fouling and other characteristics.
Water-based UV curing coatings inherits and develops the traditional UV curing technology and many advantages of water-based coating technology, it is non-polluting to the environment, no impact on human health, not easy to burn, good safety. In the last decade or so has been the faster development, water-based UV coatings have become one of the main directions of coating development. Water-based light-curing coatings will be used in wood, textile printing, leather and a variety of varnish coating.
UV light curing powder coatings is a traditional powder coatings and UV curing technology combined with a new technology, which integrates the advantages of powder coatings and UV curing technology, opening up a broader application areas of powder coatings. Compared with UV-cured liquid coatings, UV powder coatings have no active diluent, low film shrinkage, and high adhesion to the substrate; a coating can be formed to form a thick coating of excellent quality; spraying spattered powder is easy to recycle. Therefore, the same solvent-free environmentally friendly coatings UV powder coatings than heat-setting powder coatings and UV curing liquid coatings have higher technical advantages, economic advantages and ecological advantages. UV powder coatings can be applied to wood products, plastic products, alloys and pre-assembled products, large pieces of metal, paper substrates, automotive coatings, and other fields, with the in-depth understanding of the UV powder coating, UV powder coating will be more widely and more successfully applied. be more widely and successfully applied.