Exhaust pipe is an important component of motorcycle, which will generate high temperature during use. Paint spraying can effectively protect the substrate from corrosion. Due to long-term outdoor use, the exhaust pipe will be exposed to wind and rain, which will rust the surface, not only affect the appearance, but also penetrate the substrate.

High temperature resistant coatings are required for motorcycle exhaust pipe anti-corrosion coating, and ordinary paints such as epoxy paint and polyurethane paint have poor heat resistance and cannot meet the high temperature requirements. W61-650 high temperature resistant paint can be used for anti-corrosion protection of exhaust pipe system, which has a very good protection effect on exhaust pipe.

W61-650 high temperature resistant paint can resist heat of 600 ℃, the paint film is not easy to change color, has excellent cold and hot cycling resistance, has good mechanical properties after film formation, and has strong adhesion to the substrate. The paint can be sprayed by hand or by electrostatic spraying in assembly line, which is suitable for various painting processes. The surface of the base material shall be well treated, and the oil stain, oxide skin, rust, old coating, etc. shall be removed by sand blasting to reach the Sa2.5 rust removal standard, and the roughness shall reach 35-70 μ m. After sandblasting, it can ensure good adhesion and prolong the service life of the coating.

The motorcycle exhaust pipe is mainly made of carbon steel and stainless steel. W61-510 high-temperature paint can be used for the coating of high-temperature resistant paint of stainless steel. It has good adhesion to stainless steel substrate and excellent heat resistance. The surface of stainless steel does not need sand blasting. It can be cleaned with solvent to remove oil stains on the surface. The surface treatment is simple.