BOPP Film Production Line Chill Roller
Discover the BOPP Film Production Line Chill Roller with Double Shell Construction, designed for high-efficiency cooling and solidification of molten polymer films. This chill roller ensures uniform thickness, flatness, and quality, enhancing casting efficiency by 20%-30%. Ideal for BOPP, BOPET, BOPA, BOPS, and BOPI biaxial oriented stretching lines.