Discussion on the Application and Analysis of Waterborne Amino Baking Paint Resin in the Field of Tricycle

The environmental pollution caused by organic chemical volatile chemicals (VOC) applied in the whole process of manufacturing and application of traditional solvent-based coatings has become a key pollutant in large cities after exhaust emissions. With the increasing attention to the indoor environment and health, water-based architectural coatings have been more widely used. In addition, with the gradual improvement and perfection of China's environmental protection policies and regulations, the mandatory application of energy-saving industrial paint has long become an inevitable trend. As one of the main development prospects of green building coatings, water-based industrial paint has a very broad sales market in the field of tricycles.

1. Selection of waterborne architectural coating systems for tricycles

tricycle architectural coatings is water-based hydroxyl spray paint. The actual products involve paint, shiny paint and varnish. The secret recipe structure is generally composed of water-based styrene-acrylic emulsion with strong compressibility, water-based polyurethane resin and water-based amino resin, and alumina powder with good aging resistance and excellent practical effect of metal materials. That makes it have good aging resistance, material resistance, and electrophoresis principle topcoat, solution type varnish has good applicability, gorgeous plump appearance, high gloss.

2. Spray painting process of water-based architectural coatings for tricycles

tricycles are generally divided into electric tricycles and motorcycle tricycles. For customers who have different requirements for decals, they are divided into two kinds of painting processes:

wet pouring and wet processing technology to solve the problem of external decal paper: wall surface or material-electrophoresis principle-polishing and polishing-spraying water-based topcoat-spraying water-based paint -70-80 ℃ * 10min-varnish solution varnish -140 ℃ * 30min

wet touch dry processing technology to achieve internal decal paper: wall surface or material front solution-electrophoresis principle-polishing and polishing-spray paint water-based paint-spray paint water-based paint -130-140 ℃ * 30min-varnish solution varnish -140 ℃ * 30min

tricycles is generally electrostatic induction gun painting or gas gun painting. The natural environment of construction is very poor, the actual operation relativity is relatively extensive, and the dependence on painting workers is very strong.

this kind of situation, the construction level of water-based products must solve many levels:

① The product should be convenient and easy to construct, with good paint adhesion and good sag resistance. Reach the casual construction of customer relativity and have good covering for special-shaped products.

② and varnish is good, anti-varnish bite, the overall gloss is high.

③ The applicability of the natural environment is strong, for the open natural environment has a good adaptability: low environmental humidity does not occur dry spray, high relative humidity does not lose light.

3, tricycle paint coating regulations

tricycle with architectural coating products, although no automotive paint requirements high, but the coating of weather resistance, material resistance, corrosion resistance and other properties or have higher requirements.

For the above product performance, the secret recipe structure must focus on: the unity of high density and destruction of the paint layer of the product; Rationalization of hydroxyl ratio design scheme; Adjustment of dry mania rate of paint layer; The improvement of anti-sagging performance of construction and other aspects to ensure that the above performance requirements are met.

4, Sai motorcycle water-based architectural coatings solutions.

water-based hydroxyl paint products must pay special attention to the open construction, is likely to produce all kinds of problems. A good product, paint performance is one level, construction performance is another more important level.

Changzhou Sisai New Material Technology to solve the development trend of the sales market, the development and design of tricycle customers have already been completed, and the water-based product management system has been perfected for many years. The system is an energy-saving, low VOC water-based hydroxyl spray paint product, including water-based shiny paint, water-based solid varnish, water-based medium paint, water-based varnish, etc.

product management system has good aging resistance, solid layer applicability, material resistance, etc., to reach the paint layer of the coating of the tricycle. The color is bright, the gloss is high, and the appearance is plump, which improves the overall artistic beauty of the tricycle and the sense of belonging of the customers.

in addition, it can also carry out simple adjustment according to the specific conditions of the construction site, completely suitable for the construction process of the construction site and different construction natural environment, and obtain satisfactory practical effect of appearance design.