Product Features
Produced using a twin-screw extruder with advanced technology; manufacturing base located in Vietnam
Appearance: Good whiteness, gloss, and surface smoothness of the masterbatch itself
Excellent dispersibility: The masterbatch disperses well, ensuring uniform distribution in the base material and improving product consistency
Effects on finished products: Reduced shrinkage, increased weight, lower production costs – actual performance depends on specific applications
Composition
Calcium carbonate, polypropylene resin, and processing aids
Applications
Hollow sheet, daily-use injection molded parts
Injection molding, extrusion, blow molding
Technical Datasheet
Polymer Properties | Test Method | Value | Units |
CaCO3 Content | ASTM D5630 | 90 | Wt% |
Mesh of CaCo3 Powder | D90 | 700 | mesh |
Density | ASTM 1895 | 2.15 | g/cm3 |
Melt Index（190℃ 5kg） | ASTM D1238 | 7 | g/10min |
Melt Temperature | DSC | 152 | ℃ |
Processing Temperature | - | 180-280 | ℃ |
Particle Size | D50 | 4mm | 0.8x |
Moisture Content | ASTM D644 | 300 | ppm |