Customer Relevance

• Does it produce carbons during your machine startup & shutdown? 

• Is it difficult when the two plastics switch to each other? 

• Is it time consuming and material demanding when you conduct color changes?

• Is the hot runner difficult to clean? 

• How smooth is your operation when you switch from a high-temperature material to a low one? 

• Does it produce heavy smoke & odor when conduct screw purging? 

• Is it difficult to clean carbons & color residues before you produce transparent products?

Injection Molding Screw Purging Compound for Engineering Plastic Basics

• Product apperance: granules

• Function: cleaning of barrel, screw, nozzle, hot-runner

• Application: carbon cleaning, carbonization prevention, color change, material switch, downtime maintenance

• Material suitability:  PA  POM  PBT  PC  etc. engineering plastics

• Temperature: 170-350℃

• Advantages:  suitable for various hot runners

• Package:25KG/bag

• Environmental performance: very low smoke, environmental friendly

Features

• Equipment friendly without foaming ingredients and abrasives

• Highly efficient in terms of timing and material consumption 

• Easy to use, very low smoke and no odor

• Highly efficient for cleaning carbides

Grade Recommendation