Metallocene PE polymers are now widely used in various food packaging film applications as their excellent heat sealing properties are highly prized. However, the heat seal layer is often only a few microns thick and imparting good anti-fog properties to the polymer can be a tough challenge.
Performing well at low usage levels and suitable for a variety of different film constructions (including multilayer co-extruded and laminated film), GRINDSTED® PGE 308 is a particularly efficient additive and is designed to provide excellent, highly reliable anti-fog properties in these difficult applications.
‘GRINDSTED® PGE 308 has been extensively tested in the market and has a proven track record with major manufacturers worldwide’ reports Bjarne Nielsen, Senior Technical Manager Plastic Additives. ‘Our customers are delighted that Danisco’s safe, non-contentious glycerolester chemistry offers reliable performance in even the most demanding applications’ he continues.
To discover more about how GRINDSTED® PGE 308 could solve your anti-fog problems in PE packaging applications: