Calpet Additive | Calpet Compound | Calpet Masterbatch for Plastics Fillings
Our ABS Calpet Masterbatch:
Modify physical property of plastics, act as plastical modifier.
Replace petroleum resource, reduce production cost. Environmentally friendly.
Improve printability, smoothness, hardness, stiffness, anti-block...
Descriptions:
- ABS / acrylonitrile butadiene styrene calpet masterbatch: used for ABS sheet extruding, ABS injection moulding...
- Processed by the four paddle rotor internal batch mixer or twin screw extruder.
- Calcium carbonate master batch for transparent HDPE film available now. Adding by 5-10%, transparency becomes better in some cases; adding by 10-30%, transparency is still good enough. It's also good for LDPE film, HDPE pipe and PP sheet, which are transparent, but not very transparent.
- Rub the film, CaCO3 (powder) and/or talc (powder) are not found.
- Pellet is round and flat in shape, smooth feeling, well plastified, good dispersibility.
- Ideal additive, harmless, no toxin.
- Save cost, reduce expenditure, strengthen competition.
- Professional process: CaCO3 (powder) and/or talc (powder) are coated and activated by unique coupling agent, dispersant and plasticizer before CaCO3 (pellet) and/or talc (pellet) are produced.
- Special formula: CaCO3 compound and/or talc compound do not apparently side effect physical property of PE film, sometime the tensile strength of PE film becomes better after adding CaCO3 compound and/or talc compound.
Injection Mould Grade
serie |
MI (g/10min) |
whiteness (%) |
density (g/cm3) |
adding ratio |
application |
feature for injection mouled products |
01 |
7.0-9.0 |
>90 |
1.55-1.65 |
2-10% |
ABS & PS injection mould |
flat and smooth, no dust, reduce shrinkage |
02 |
3.0-5.0 |
>80 |
1.68-1.75 |
10-30% |
PP injection mould |
flat and smooth, no dust, reduce shrinkage |
Remarks:
- EVA grade, PVC grade, nylon grade, tubing & pipe grade and non-woven fabric grade available as well.
- Adding ratio recommended for reference only, please adjust it up or down based on experiment and experience.
- Formula could be tailor-made upon request in order to satisfy with higher or lower price.
- Refer to "ingredients" above, if carrier is LDPE, it does not mean it's suitable for LDPE bag only; if carrier is HDPE, it does not mean it's suitable for HDPE bag only.
- Plastic Calpet Masterbatch is named as calpet compound, calpet additive, calpet-filled extender, calpet-filler composite, calpet agent, plastic CaCO3 composite, CaCO3 extender.