Filling Masterbatch2

Material introduction

The polyolefin filler masterbatch is a white micron-scale calcium carbonate masterbatch with pure raw material PE, PP or styrene resin as the carrier. The calcium carbonate mesh number is determined by the user’s use effect. Does not affect the precision of the processing machine screw. This kind of masterbatch can be widely used in PE, PP, PS, ABS and other plastic products, such as: PE plastic bags, injection molding, extrusion and other products, especially environmentally friendly plastic products that can be incinerated, making it possible to reduce costs. Purpose.

physical index

Appearance The round particles are similar to the new plastic particles, and the size can be determined according to the user’s requirements.
Density: 1.8–2.2
Organic content: 15-25%
Filler specific surface area: 0.5—3㎡/g

Field and fill volume

1. PE: Recommended field: coating/blown film/hollow: Recommended filling amount: 5—20%
2. PP: Recommended field: injection molding/drawing/extrusion: Recommended filling amount: 5—30%
3. ABS: Recommended field: injection molding/electrical appliance: Recommended filling amount: 5–18%
4. HIPS: Recommended field: injection molding/sheet material Recommended filling amount: 5—20%