PE Filler Masterbatch is compounded of high quality filler, polymer resin and other additive agents by twin-screw machine. PE Filler Masterbatch is a Polypropylene based master batch containing 75% ~ 80% of calcium carbonate. It is natural white with excellent dispersity. It is widely used in the plastic industry (blow film, blow molding, injection molding, wire drawing, bag molding, slip casting, dyeing, extrusion molding) to reduce the production cost and improve the character of final products.

1.    PHYSICAL PROPERTIES

Index                                                   Test method                        Unit                        Typical value

Carrier                                                                     —                                         —                               LLDPE

CaCO3 content                                                      —                                         %wt                           80 max

CaCO3 particle size                    Malvern Mastersizer 2000                 µ                                  1.2-3.0(D50)

MI 2.16kg/1900C                                     ASTM D1238                              g/10 mins                0.5~5

Density                                                         ASTM D1505                              g/cm3                       1.7 – 1.9

Moisture                                                        ASTM D644                               %                                0.15 max

Shape                                                                       —                                         granule                     2~4 mmɸ

Uses Percent                                                         —                                         %                                10~45

This specification can be customized

2.    APPLICATIONS

- FILM BLOWING-LLDPE,LDPE,HDPE  Film Packing

- Shopping bag, Garbage bag and other plastic film

- Can be use in PE household goods, cable…