Toray Plastics (America), Inc., introduced Torayfan CBH and CBLH biaxially-oriented clear-barrier polypropylene films designed to be used as mono-webs and as alternatives to PVdC-coated film. New Torayfan CBH film’s friction properties create a low CoF, which enables faster processing on high-speed VFFS and HFFS equipment. CBH film also eliminates the need for over-lacquers used to maintain a low CoF. CBH film’s low seal-initiation temperature (SIT) and broad heat-seal window further expedite processing and manufacturing.
Torayfan CBLH film has the same characteristics as CBH film, and it offers an improved sealant layer that provides greater seal strength and a better hermetic seal. Both CBH film and CBLH film are twice as effective in protecting against moisture-vapor transmission as standard BOPP films are. Better hermetic seals and improved barrier protection help maintain product freshness and brand integrity.
In addition, the new Torayfan clear-barrier films possess excellent oil resistance and an appropriate stiffness, both of which contribute to brand appeal, and their mechanical properties yield significant puncture resistance.
Toray Plastics (America), Inc.
Toray Plastics (America), Inc. Introduces New Torayfan Clear-Barrier Films
June 30, 2011