QQ Service
Matting agent for coating
This series of products is a silica matting powder made by a special production process, which has:
1. Excellent transparency
2. efficient extinction, easy to disperse, unique surface characteristics
3. excellent thixotropy, thickening and anti-sinking
4. No effect on the drying performance of the paint film
5. There is no influence on the recoating adhesion of the paint film.
Features and benefits:
High cost performance: This series of products is competitively priced,
excellent in quality and famous for its high cost performance. Excellent
thixotropy, thickening and anti-sinking. Easy to disperse, giving coatings
unique surface characteristics.
Application areas: furniture wood lacquer; film coating; industrial coatings; ink products。
|
Speccification |
IOTA FINE SIL 516 |
IOTA FINE SIL 300 |
IOTA FINE SIL 300A |
IOTA FINE SIL 300C |
IOTA FINE SIL 300E |
|
Partical Size |
3.0-4.0 |
3.2-4.2 |
3.2-4.2 |
3.2-4.2 |
3.2-4.2 |
|
SiO2 (dried)% |
≥98 |
≥98 |
≥98 |
≥98 |
≥98 |
|
Oil Absorption cm3/g |
2.4-2.5 |
3.0-3.3 |
2.9-3.2 |
3.2-4.2 |
3.0-3.5 |
|
pH Value(5% Suspension) |
6-8 |
6-8 |
6-8 |
6-8 |
5-8 |
|
Moisture % |
≤5 |
≤5 |
≤5 |
≤5 |
≤5 |
|
Loss on Ignition % |
≤6 |
≤6 |
≤6 |
≤6 |
≤6 |
|
Pore Volume ml/g |
1.5 |
1.8 |
2.0 |
1.8 |
1.8 |
|
Surface treatment |
- |
- |
special |
organic |
organic |