OEM China China Supply High Purity 99.9% Nano Tungsten Trioxide Particles as Electrochromic Material

Our company has been concentrating on brand strategy. Customers' pleasure is our greatest advertising. We also source OEM service for OEM China China Supply High Purity 99.9% Nano Tungsten Trioxide Particles as Electrochromic Material, Good quality, timely service and Competitive price, all win us a good fame in xxx field despite the international intense competition. Our company has been concentrating on brand strategy. Customers' pleasure is our greatest advertising. We also source OEM service for China Wo3, Oxide, With the development and enlargement of mass clients abroad, now we've got set up cooperative relationships with many major brands. We have now our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs. Product Parameter

Product code	WO3-P100
Appearance	Blue powder
Ingredient	Tungsten oxide
Purity	≥99.95％
Particle size	40~50nm
Specific area	30~50m2/g
Apparent density	＜1.0g/cm3

Application Feature Particles are small and even, easily dispersed into water or other solvents; Excellent absorbing in infrared ray, especially around 1000nm that has quite obvious heating effect; Strong weather resistance, good thermal stability, no decay of function; It is safe, eco-friendly, no toxic and harmful substances. Application Field *Dispersing into water or solvents to process heat insulation glass coating, or window film. *Make into film-level master bathes to process transparent heat insulation film & sheet. Application Method According to different application request, adding directly, or dispersing the powder into water/solvents or process into master bathes before using. Package Storage Packing: 25kgs/bag. Storage: in a cool, dry place.