WEB EXCLUSIVE: In cooperation with a number of processors and converters, FKuR in Germany (U.S. office, FKuR Plastics Corp., Cedar Park, Tex.) has developed what is said to be the world’s first sustainable deep-freeze packaging made from renewable resources. The basis of this unique film structure is FKuR’s Bio-Flex range of certified compostable bioresin blends. A three-layer system of Bio-Flex A 4100 CL sandwiched between two layers of Bio-Flex F 2110 is said to provide good surface gloss, high strength and chemical resistance, and good barrier properties for a bioplastic composition. Both resins are based on a blend of polylactic acid (PLA) and a biodegradable copolyester. Bio-Flex A 4100 CL is exceptionally stiff and has a feel similar to PP. It is said to be the first clear PLA-based blend suitable for blown film extrusion without any modification. It has high gas barrier. Bio-Flex F 2110 is similar to HDPE in mechanical properties and feel. It has bery good impact resistance at low temperatures.
(512) 986-8478 • fkur.com
FKuR Plastics Corp.
921 W. New Hope Dr. Cedar Park, TX 78613
Phone (512) 971-3581 Fax (512) 986-5346
Editor PickSizing the Barrier Gap
Here’s a less complex way to properly size the barrier gap for barrier screws.