PP Filler Masterbatch-BG825N2
4 5 (1 evaluate)- Applications
- PP non-woven fabric
- Features
- BG825N2 is natural white masterbatch of good dispersion based on PP resin, combine with Calcium carbonate and some additives.
- BG825N2 is nontoxic, good dispersion, continuous silk, and non-blocking spinnerets.
- This grade has excellent compatibility and high dosage with ideal melt flow rate index.
Also, increase anti-thrust strength and toughness of non-woven without compromising on surface gloss.
|
Items |
Test Method |
Unit |
Standard |
|
Carrier resin |
ASH TESTER |
|
PP |
|
CaCO3 content |
ASH TESTER |
% |
80±1.0 |
|
CaCO3 particle size |
Malvern 3000E |
Micromet |
2.5±0.2 |
|
Bulk density |
ASTM D1506 |
g/cm3 |
1.7 |
|
Moisture |
IR |
% |
≤0.15 max |
|
Melting flow index (230°C/2.16 kg) |
ASTM D1238 |
g/10mins |
30 |
|
Pellet size |
Caliper |
mm |
3.0±0.3 |
|
Appearance |
|
|
White Oval |
- Processing suggestions
- In general, the dosing rate is 5~40% depending on technology, products or machines..etc
The processing temperature is set 145oC - 280oC according to resin’s processing
