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DeepPurge™ 102A is a ready-to-use, high-performance screw cleaning compound specifically engineered for polypropylene (PP) processing lines, offering significantly improved color-change efficiency over its predecessor DP-101A. It delivers reliable cleaning performance across a broad spectrum of通用 resins and engineering plastics—including PE, PS, ABS, PC, and PA—making it ideal for demanding injection molding and extrusion operations. The compound operates effectively within a wide temperature window of 170–320°C, ensuring compatibility with most thermoplastic processing equipment without thermal degradation. Its optimized formulation enables rapid residue removal from barrels, screws, hot runners, and molds, minimizing downtime and reducing material waste during grade or color transitions. Target industries include plastic product manufacturing, packaging, automotive components, and consumer goods where high-purity, fast-cycle production is critical.
1. Optimized for PP processing with superior color-change performance vs. DP-101A, reducing purge cycles by up to 40%.
2. Broad compatibility: effective on通用 resins (PE, PS, ABS) and engineering plastics (PC, PA, POM) at 170–320°C.
3. No soaking required—immediate melt-phase action ensures rapid cleaning during normal operation.
4. Low-residue formulation allows easy mechanical removal after purging; minimal carbon buildup or degradation.
Store in a cool, dry place below 30°C, away from direct sunlight and moisture; shelf life is 24 months in unopened original packaging. Transport as non-hazardous solid; avoid contamination with incompatible materials. For optimal results, feed 1–2× barrel capacity into the hopper while running at processing temperature; ensure filter screens are removed prior to purging to prevent blockage. Use standard PPE (gloves, safety glasses) during handling; not classified as hazardous but avoid inhalation of dust during manual transfer.; Storage condition: 25kg HDPE drum; Shelf life: 25kg HDPE drum; Pack size: 25kg HDPE drum
