Category: Cast Film and Co-Ex
The roll width for LCR-300-HD is 350 mm and can produce films or sheets with a width of up, to 300 mm. For the larger LCR-350-HD, the roll widths are 400 mm and the film or sheet width is here up to 350 mm. All 3 rolls in the rolling stack have a diameter of 145 mm and they are all cored with internal chamber for water cooling and heating. The rolls can also be connected to oil heating units for high temperature applications. The rolls are made of high grade tool steel of same high quality as we use for our two-roll mills. They are hardened and precision ground after which they are equipped with a hard chrome layer which again is precision ground and polished to a mirror surface. The whole rolling stack assembly can be positioned either vertically or horizontally.