The advantages of atmospheric pressure plasma cleaning machine for processing PP and polypropylene plastic parts of automobile sunroof:

At present, the automotive industry is accelerating into a new stage of development. The automotive sunroof involves many fields such as electronics, optics, and new materials, and the requirements for reliability and environmental protection are getting higher and higher. In the production of PP plastic parts for automotive sunroofs, Normal pressure plasma cleaning machine is often used for surface treatment to improve the quality of the product. Below, we will learn about the important help of atmospheric pressure plasma cleaning machine for this material through samples of PP plastic parts of automobile sunroofs.
Pre-treatment of PP plastic for car sunroof with atmospheric pressure plasma cleaning machine can remove some invisible organic matter, improve the surface molecular structure of PP plastic, activate the surface, and form hydrophilic groups on the surface. It is beneficial to improve the adhesion of PP plastics of automobile sunroofs, and can reduce or even replace the primer. The plastic parts of the automobile sunroof we selected below are made of polypropylene and 50% glass fiber, and we have carried out the treatment experiment of the atmospheric jet rotary jet plasma cleaning machine.
After comparison, it can be seen that the drip angle of the polypropylene plastic samples before treatment in the atmospheric pressure plasma cleaner is 93.5°, and the drip angle after treatment is 30.5°. The range of changes is large, and the surface properties of the treated material have been significantly improved. , Which is conducive to the subsequent bonding process.
If you have any questions about the purchase or use of the equipment, please feel free to inquire.