Hot Products
China Silica Aerogel Powders and Granules - Leading Suppliers and Factory for Superior Thermal Insulation Solutions
Key Technical Performance—JTG
| Product | Aerogel granule/powder |
| Density | 60-120 kg/m³ |
| Particle Size | 15 um~3 mm |
| Pore Diameter | 15~50nm |
| Thermal Conductivity | ≤0.021W/mK |
| Specific Surface Area | 500-800 m²/g |
| Hydrophobicity | ≥98% |
| Color | Blue or White, semi-transparent |
| Packaging | 100KG per bag |
Product Features
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1. High matting efficiency - the particles meet the requirements of the coating formulation, the particle distribution is narrow and symmetrical, and the matting efficiency is high.
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2. Good transparency - the refractive index is similar to that of the film-forming resin, avoiding the white haze that may occur with matte clear lacquer.
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3. Easy to disperse - control of particle size distribution makes it easy to disperse in coatings.
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4. No effect on the paint film - the purity of the matting powder, the integrity of the particles, the characteristics of abrasion resistance and the reasonable selection of the matching model, not only has no effect on the adhesion of the paint film recoating, wear resistance, but also the paint film is smooth, glossy and good to feel.
Products Application
1
Petrochemical pipeline heat preservation and heat insulation of the fillers.
2
Insulation Functional clothes.
3
Insulation foam plank packing.
4
Alternative gas phase silica used as all kinds of packing.
5
Suitable for manufacturing water-based aerogel slurry, add in water-based paint made in all kinds of heat preservation and heat insulation coating.
6
Powder also can instead of pigments and fillers added in powder coatings.
8
Can be added in the foaming PVC made sound insulation board used for building materials.
Packaging
Frequently Asked Questions (FAQ)
💡 What is the thermal conductivity of JTG Silica Aerogel?
The thermal conductivity of JTG Silica Aerogel is ≤0.021W/mK, offering superior thermal insulation and heat preservation capabilities.
💡 What is the hydrophobicity rating of this aerogel powder?
This product features a high hydrophobicity rating of ≥98%, which prevents water absorption and maintains insulation performance.
💡 Will the matting powder affect the transparency of clear lacquers?
No. Because its refractive index is very close to that of the film-forming resin, it provides excellent transparency and avoids the white haze common with other matte clear coatings.
💡 What are the main applications for JTG Silica Aerogel?
It is widely used for petrochemical pipeline insulation, thermal clothing, insulation foam boards, water-based coatings, powder coatings, and foaming PVC sound insulation boards.
💡 How is the product packaged and what is its density?
The product has a density of 60-120 kg/m³ and is packaged securely in 100KG per bag for easy distribution and handling.