IR resistance masterbatch heat insulation granules for window film produced
|
Product |
High VLT heat insulation Anti-IR Masterbatch |
Low VLT heat insulation Anti-IR Masterbatch |
|
Code |
CF-PET (base polymer customized) |
S-PET (base polymer customized) |
|
Appearance |
Blue black particles |
Black particles |
|
Active material |
Tungsten oxide |
Tungsten vanadium tin antimony mixed metal oxide |
|
Effective solid content (%) |
6.0±0.2(800℃,3h) |
6.0±0.2(800℃,3h) |
|
Melting index (MI, dL/g) |
10.0±2.0 |
10.2±2.0 |
|
Intrinsic viscosity (IV, g/10min) |
0.60±0.05 |
0.58±0.05 |
|
Melting point (℃) |
260±10 |
260±10 |
|
Moisture (%) |
≤0.03 |
≤0.03 |
|
Haze(%) |
≤1 |
≤1 |
|
Density(g/cm3) |
1.4 |
1.35 |
|
Weight of 100 particles(g) |
1.8 |
1.34 |
|
Manu. Film or board VLT% |
≥70 |
≤50 |
