PE Filler Masterbatch – What is it?
PE Calcium Carbonate Filler is a combination of high-quality polyethylene (PE) resin, pure Calcium Carbonate (CaCO3) powder, and other appropriate additives. The proportion of these components varies among different end-products to achieve the optimal using effectiveness.
PE Filler Masterbatch – Benefits
Cost-effectiveness
Thanks to the powerful component – CaCO3, which partly replaces plastic resins, PE Filler is far more reasonable than pure PE resin, thus helping customers reduce production costs.
End-products properties enhancement
PE Filler Calcium Carbonate also improves end-products thermal resistance, anti-shrinkage ability, and other mechanical properties, which upholds your products’ competitiveness.
PE Filler Masterbatch – Classification
PE Filler is divided into different categories to exact match with end-product properties. Currently, We provide customers with the following:
|
Categories |
Components | Calcium carbonate content (wt.%) | Flow rate
(190 Degree Celsius/2.16 kg) (g/10 min) |
Bulk density (g/cm3) |
Moisture (wt.%) |
|
PE 1001 |
LLDPE, CaCO3, Dispersion agent, Processing aid | 80 | 0.1 | 1.24 | <0.08 |
|
PE 1002 |
LLDPE, CaCO3, Dispersion agent, Processing aid, TiO2 | 80 | 0.1 | 1.3 | <0.08 |
| PE 1010 | LLDPE, CaCO3, Dispersion agent, Processing aid | 75 | 0.98 | 1.13 |
<0.08 |
| PE 1015 | LLDPE, CaCO3, Dispersion agent, Processing aid | 70 | 1.5 | 1.02 |
<0.08 |
PE Filler Masterbatch – Applications
PE Filler Calcium Carbonate is compatible with various plastic resins such as HDPE, LDPE, LLDPE. Thanks to its advantages, this material is widely used in many applications as below:
| Manufacturing methods |
Applications |
| Blown film | PE-based films & bags (Roll bags, T-shirt bags, garbage bags, shopping bags, agricultural films, breathable films,…) |
| Injection molding | Housewares, tanks, toys |
| Extrusion | PE/HDPE pipe, bar,… |
| Blow molding | HDPE bottles, containers, cans,… |
PE Filler Masterbatch – Specifications
We provide customers with PE Filler as the following specifications:
- Packing: our PE Calcium Carbonate Filler will be packed into PE-labeled bags (25 kg/bag) as per your inquiries.
- Additives: Dispersion agent, Processing aid, etc.
- Processing temperature: 140°C – 280°C
- Carrier resin: PE Polyethylene
- Appearance (surface color): White
- Usage rate: 5 – 50% (depending on end-products)
- Storage: Dry and cool condition is recommended.
