Dyna-Purge® F Purging Compound

Subcategory: Purging Compound

Material Notes:
Designed for Sheet & Profile Extrusion & Single-Layer Blown Film

General 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 F

• Excellent for color changes, resin changes, preventative machine maintenance, and before manual cleaning
• Ideal 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 devices
• Easy to use – no process adjustment necessary – use at the resident resin processing temperature and RPM speed
• Non-abrasive thermoplastic, which thoroughly loosens carbonized and degraded resin, allowing it to be flushed out of the system
• Safe, non-hazardous, with no chemicals - ingredients are FDA compliant
• Heat stable – recommended during shutdown and start-up
• Low “cost per purge” – only small quantity needed to be effective
• No mixing required, simply use “as is”
• Unlimited shelf life