Characteristics of UV LED Coating Glazing
01 Safety and environmental protection
The safety and environmental protection standard VU varnish should be a solvent-free varnish with a solid content of 100%, that is, all converted into effective film-forming substances after exposure to light, without VOC (volatile organic matter) emissions, which helps prevent air pollution and improve the working environment. Reduce the risk of fire.
02 High production efficiency
High production efficiency It can be cured quickly in the greenhouse, which is higher than the general glazing method. At present, the general curing speed is 50-150m/min, and the fastest can reach 300-500m/min.
03 Wide range of adaptation
Wide application range UVLED glazing can not only be printed on paper, but also can be applied to many substrates, such as aluminum foil, gold and silver cardboard, vacuum aluminized film, laser film, plastic, synthetic paper, metal, wood and other printing media.
04 Excellent film-forming performance
Excellent film-forming performance UVLED glazing not only has a high degree of gloss, flat and smooth, but also has excellent wear resistance, water resistance, heat resistance, and scratch resistance due to the formation of a strong body mesh structure after UV curing. , Chemical resistance and solvent resistance, which are unmatched by other glazing coatings.
05 Save energy and floor space
Saving energy and floor space The area occupied by the UVLED glazing device is much smaller than that of the heating drying tunnel for solvent glazing, and the energy consumption is much less. It is very suitable for online glazing and automated assembly line operations.
06 Stable coating performance
Stable coating performance Because VU glazing does not contain volatile solvents, it is not easy to cause viscosity changes in the coating process, so the coating stability is better, and the dosage is less.
07 can avoid product adhesion
It can avoid product adhesion. The resin used in solvent-based glazing coatings is mostly thermoplastic resin, which is affected by factors such as temperature, humidity, coating thickness and drying conditions. It is easy to cause product adhesion with varying degrees. As long as the lighting conditions meet the requirements, there is no need to worry about adhesion problems at all, and you can stack them at will or perform post-processing operations after glazing.
08 can replace plastic composite
Can replace plastic composite UVLED glazing instead of plastic film composite technology has been widely used in many neighborhoods at home and abroad, it can completely avoid edge warping, blistering, wrinkling, delamination and other phenomena that often occur in the laminating process, and it can be recycled Papermaking reduces environmental pollution caused by unrecyclable coated products.
