Injection mold filler masterbatch
This series products filled with micro grade inorganic powder as mainly material, made of carrier resin, efficiency lubricant, dispersant, toughening agent, stabilizer etc various additives optimized combination. With very good dispersion, compatibility and processing fluidity. With very good dispersion, processing fluidity and heat resistance. Mainly suitable for PE, PP, PS and ABS injection mold products, such as electronic shell, auto parts, children’s toys, daily packaging, boxes, drums etc injection mold products, not only can improve the products strength, rigidity, surface hardness, but also can increase it’s impact strength, reduce heat shrinkage and improve dimensional stability etc. It’s a special injection molding filling modification masterbatch with excellent comprehensive performance.
Product physical property list
Model | MFI（g/10min） | Density（g/cm3） | Whiteness | Powder fineness | Addition proportion （%） | Application |
PP03 | 5.0~10.0 | 1.65~1.75 | 90 | 2500 | 10~30 | PE、PP、PS、ABS injection molding |
Product features
1.With high whiteness, good gloss and dispersion, good color performance, high addition ratio, no gas lines, flow lines,
2. Good processing fluidity performance, easy to plasticized, no white spots, molding filling effect is good, products surface is smooth and clean, no defect.
3.Strengthen the products strength, rigidity, toughness, reduce heat shrinkage, increase dimensional stability and temperature resistance.
4.Easy to demould, reduce holding time, shorten production cycle, and improve production efficiency.
5.Increase product specific gravity, enhance product texture.
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