When the calender is running, friction generates a lot of heat, which will reduce the moisture content of the paper and improve the smoothness and gloss of the paper. It can make the surface of the paper look smoother.

The calender is applied to the repeated processing process between the surface of the smooth roller and the surface of the rough paper after the paper comes out of the dryer section. Under the action of mechanical force and heat, the paper web becomes smoother, glossy, tight, flat or obtained. Transparency, preventing and reducing powder and lint loss, improving the appearance of the paper web and some of its physical quality indicators.

Calender is a mechanical equipment used for processing paper, cardboard and other materials. If you want to know more detailed information and quotations about paper and pulping machines, please feel free to send us an email for consultation. Our email address: wastepapermachine@gmail.com