Production of polyurethane plastic rubber rollers

Use and care:
1. The pressure between the Rubber Rollers is too heavy. The pressure between the rubber rollers is heavy, which will increase the friction between the rubber rollers, causing the rubber rollers to heat up, aggravating the squeeze and expansion between the rubber rollers, and accelerating the aging and aging of the rubber rollers. Deformation will speed up the emulsification process of ink and water, which is not conducive to the transfer of ink.Plastic Roller
The solution is: the pressure between the rubber rollers should be basically the same as the pressure on the contact surface. My experience is to use a 1500 thread, 3cm wide plug piece to insert between the rubber rollers, and you can feel a certain tightness.
After scrubbing, wipe it again with a clean cloth and install the Rubber Roller on the machine for next use.
2. Treatment of surface crystallization of rubber roller Surface crystallization seals the capillary pores on the surface of the rubber roller, which will cause the rubber roller to lose its ink-retaining function, causing uneven transfer of ink and prone to emulsification of ink.
The solution is: remove the rubber roller from the machine, lay it flat on a shelf, stick kerosene and pumice powder on a cloth, wipe the surface of the rubber roller evenly, wipe off the crystallized layer on the surface of the rubber roller, and reveal the original The rubber color of the rubber roller, then use car wash water or gasoline to clean the kerosene and pumice powder remaining on the rubber roller, reinstall and adjust the pressure of the rubber roller.
Why choose us:
1. We have strict quality control to ensure the quality of our products.
2. We provide exquisite packaging to protect the products before transportation.
3. A powerful factory with many years of production experience.Silicone Roller
Polyurethane Roller