Nano Silicon Dioxide Used For Coating And Painting

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CAS No.:14808-60-7
It can improve strength and hardness of the coating.
Add a small amount in the coating, the property of anti-aging of coating can be improved significantly.

Specifications:

Appearance White powder
Item no VK-SP30
Particle size 20-40nm
SSAi m2/g 150-300
content % 99.5
pH value 4-7
Loss on ignition(%) 950a x2hMax 6.0

Application:
1. Used in alkyd resin coating and waterborne Coatings to improve the property of thickening, strength, wear-resistance, weather resistance.
2. Used in acrylic resin.
3. Used in water-based painting to improve property of wear-resistance and abrasion resistance.
4. Used in ink to improve the property of thickening, strength, brightness.