Dyna-Purge® F Purging Compound

Designed for Sheet & Profile Extrusion & Single-Layer Blown FilmGeneral Description:DYNA-PURGE F is a non-abrasive, non-chemical “engineered” thermoplastic purging compound, with a proprietary foaming agent, which allows for the purge to expand and scrub the screw and barrel, die, and other downstream equipment. The material is designed for extruders that have limited clearances related to screenpacks, mixing or metering devices, etc., when processing sheet, profile, and single-layer blown film.FEATURES & BENEFITS OF DYNA-PURGE FExcellent for color changes, resin changes, preventative machine maintenance, and before manual cleaningIdeal for use when screen packs can’t be removed from extruder, when the die head has clearance of less than .025 inch (.65 mm), or for when there are metering and mixing devicesEasy to use – no process adjustment necessary – use at the resident resin processing temperature and RPM speedNon-abrasive thermoplastic, which thoroughly loosens carbonized and degraded resin, allowing it to be flushed out of the systemSafe, non-hazardous, with no chemicals - ingredients are FDA compliantHeat stable – recommended during shutdown and start-upLow “cost per purge” – only small quantity needed to be effectiveNo mixing required, simply use “as is”Unlimited shelf life