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                          80max

CaCO3 particlesize                     Malvern Mastersizer2000                      µ                              1.2-3.0(D50)

MI2.16kg/1900C                                    ASTMD1238                             g/10mins               0.5~5

Density                                                        ASTMD1505                             g/cm3                      1.7–1.9

Moisture                                                       ASTMD644                              %                             0.15max

Shape                                                                      —                                     granule                    2~4mmɸ

Use 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 used in PE household goods, cable…