FINE-SIL300B Silica
FINE-SIL300B is a special silica for inkjet printing consumables and photo paper. It is an excellent inkjet printing medium with large pore volume, good dispersibility and suspension, strong ink absorption, high color saturation, and fast curing speed, thereby improving product printing quality and manufacturers' production efficiency.
I. Product Features
1. Excellent matting effect, can be used to manufacture various matte coatings such as semi-matte, soft matte, full matte and even non-matte.
2. Good dispersibility, can be dispersed to below 15µm by high-speed stirring.
3. The prepared paint film has good transparency and no fogging.
4. No impact on drying, storage and curing of coatings.
5. The paint film is smooth, fine, wear-resistant, with good scratch resistance and impact resistance.
6. No impact on durability and weather resistance of the paint film.
7. Good anti-settling property, no hard precipitation during coating storage.
8. Uniform distribution of matting powder and good hand feeling.
II. Product Application
Matting agents must be fully dispersed in coatings to give full play to their functions. FINE series products can be easily dispersed in coatings with a standard high-speed disperser. Users should pay attention to factors affecting dispersion such as blade diameter, container size, coating slurry height and impeller linear speed during use.
| Specifications | FINE-SIL300B |
|---|---|
| SiO₂ (Dry Basis) % | ≥98 |
| Loss on Ignition (950℃) % | 4-6 |
| pH Value (5% Suspension) | 6.5-7.5 |
| Specific Surface Area m²/g | ≥250 |
| Moisture % | 3-5 |
| Average Particle Size | 3.5µm |
| Oil Absorption Value g/100g | ≥260 |
| Others | Specially Treated |
| Packaging | 10kg/bag |