1.INTRODUCTION
Animal husbandry is one of the pillar industries of the national economy. With the rapid development of country's animal husbandry, the breeding technology is also changing. At present, most of the market uses steel structures to build breeding houses. However, the livestock farm environment produces more ammonia gas, which is alkaline when it meets water, and it is extremely corrosive to the shed. In addition, the frequent use of highly oxidizing cleaning and disinfecting agents in the shed will also cause greater corrosion to the color coated board. The color-coated plates used in breeding plants are more prone to corrosion, paint stripping, bubbles, etc., resulting in a significant increase in costs.
Aiming at the environment and demand of animal husbandry and breeding, to promote the efficient development of animal husbandry, MESCO creats-Animal Husbandry Super Corrosion-resistant Powder Color Coated Steel Plate-"Double-layer thickening, super corrosion resistance, strong weather resistance, heat insulation and energy saving. "
We are proud that our powder-coated steel plate is an eco-intelligent modeling product that is at the forefront of the world. It is the research result of our independent innovation. It has many national invention patents. The coating can effectively resist the corrosion of corrosive substances and greatly extend the shed. Shelf life.
2.PRODUCT ADVANTAGES
01.Super corrosion-resistant livestock color board
Corrosion resistance is more than 5 times better than traditional prepainted steel sheet:
1) Adopt zinc aluminum magnesium substrate, the coating is 150g/m², which has the characteristics of high corrosion resistance and good notch protection performance.
2) The double-coated structure is used on the front: primer 35μm + top 45μm.
3) Special primer for animal husbandry on the back: 80μm.
4) The edges are thickened and covered well, which effectively protects the substrate from corrosion.
02.High corrosion resistance livestock color board
Corrosion resistance is more than 3 times better than traditional prepainted steel sheet:
1) Adopt galvanized substrate with a coating of 120g/m², which has good corrosion resistance
2) Special coating for frontal animal husbandry: 45μm.
3) Special primer for animal husbandry on the back: 45μm.
4) The edges are thickened and covered well, which effectively protects the substrate from corrosion.
3.PRODUCT FEATURES
01.Good edge
Under a high-power microscope, observe the cross-sections of the edges of the PPGI and powder coated plates respectively
The traditional paint color coating board is applied by roller coating, and there is almost no coating on the edge of the substrate. The powder color coating board is constructed by electrostatic coating, and there will be a lot of paint on the side. The edge coating effect can effectively protect the substrate from corrosion and further extend the service life of the color-coated board.
02.Good coating density
Under a high-power microscope, observe the coating surface state of the PPGI and the powder color coating plate respectively
It can be seen under a high-power microscope that there are many holes on the surface of PPGI, and the surface of the powder color coated board is smooth and smooth. This is because the paint contains about 48% of volatile substances, and the solvent volatilizes during curing to form "holes", resulting in poor coating density. The powder coating is 100% solid, no solvent volatilization occurs during curing, and the coating has good compactness. This prevents longitudinal penetration of water molecules, oxygen, and corrosive substances in the air from the coating.
03.High corrosion resistance
Immerse the paint color-coated board and powder color-coated board in 30% concentrated hydrochloric acid and industrial ammonia water, take out and observe after a while:
04.Heat insulation and energy saving
The special color-coated board for animal husbandry can effectively reflect the heat source of sunlight, and the special effect vacuum material is added to the coating, the thermal conductivity is greatly improved, and the temperature in the building can also be reduced, and the energy consumed by the use of electrical appliances to cool down.
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