1. Product information
PP Calcium Carbonate Filler Masterbatch for Plastic Bags
ITEM | TEST METHOD | UNIT | TYPICAL VALUE |
base | | | PP |
Particle size of CaCO3 (D50) | Mastersize 2000 | µm | 1.8-3.5 |
Melt Flow Index (230 degree C/2.16 kg) | ASTM D1238 | g/ 10 mins | 4 |
Bulk Density | ASTM D1505 | g/cm³ | 1.9 |
Moisture | ASTM D644 | Wt% | <0.1 |
Processing temprature | | degree C | 180-280 |
Shape | | mm | 2-3 |
Usage | On 100% of the mixture | % | 5-40 |
2. Applications:
- PP woven bag
- Extrusion, Blow molding, injection molding
- Coating
3. Storage Suggestion
Keep in dry and cool place, avoid moisture, insolation and breakage in transportation and storage.
The product is sensitive to moisture. Make sure to use product immediately after opening the packing bags. If it has moisture problem, dry it by hot air recycle machine under 90 degree C for 30 minutes
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