Product Description
TNGEL® aerogel powder refers to silica aerogel particles having a nano-porous structure with excellent thermal insulation properties. It has lots of features, such as low density, small pore size, high specific surface area, and high porosity. It is widely used in the field of insulation equipment structural interlayer, filling layer, and composite layer.
Detailed Photos


Product Parameters
Product Model |
TNGEL-PD-PHO50 |
Standardization |
Specific surface area (m2/g) |
800-1000 |
GB/T 19587-2004 |
Bulk density(kg/m³) |
≤35-45 |
GB/T 5211.4-1985 |
Thermal conductivity (25°C) W/(m·k) |
≤0.021 |
ISO 22007-2-2008 |
Porosity (%) |
>90 |
Matrix density backstepping |
Aperture (mm) |
20-50 |
Nitrogen adsorption and desorption |
Particle size range (um) |
<50 |
GB/T 19077-2016 |
Surface property |
Hydrophobic |
GB/T 30693-2014 |
Color |
White |
|
Package |
Packed in ton bag or according to requests from customers. |
Application
- Spinning
- Thermal insulation coatings
- Sound insulation materials
- Insulating foamed sheet filler
- Absorption of organic liquid
- Prefabricated insulation pipe
- Cold-proof clothing fills

AVAILABLE SERVICES
We offer extra grinding and sorting services according to customer requirements. The particle size is customizable.
HANDLING PRECAUTIONS
The dust is inhalable, and please do not contact with your skin and eyes. Protective equipment such as gloves, masks, and goggles is recommended to be worn when using the product. Air moving equipment is also required to be installed in the production and use environments.
STORAGE
The product should be stored in closed containers under dry conditions and kept away from volatile substances. Sharp items are forbidden to come into contact with the package.
Company Profile
As a leading innovator in advanced thermal solutions, we specialize in the research, development, and manufacturing of premium aerogel products under our proprietary TNGEL® brand. We don't just strive for perfection, we make it a reality for our customers. With over ten (10) years of experience in our export team, it has become our duty to become even more cost-competitive for customers, without any sacrifice to quality and reliability whatsoever.
Our main products include:
- Silica aerogel powder & granules
- Aerogel-enhanced insulation blankets/felts/mats
- Aerogel coating & plaster series
Our Advantages
- Complete production chain: Raw aerogel material milled particles finished aerogel products.
- Ability to do deep processing according to customer needs.
- With a complete and timely supply chain, we can meet customers' delivery dates as much as possible.
- A strong and professional technical team that has a deep understanding of the aerogel industry chain, the aerogel, and the application of aerogel. We have our own intellectual property rights.
- The sales team has more than 10 years of experience in the silicon material industry and more than 5 years of experience in the silica aerogel industry. The service is professional and timely.
- We already produce coatings and related products and have a certain experience with your desired products. We can also do OEM production and assist you in verifying the production formula, etc.
- We make on-site visits and communicate with our customers every year to solve their problems, understand their needs, and ensure that we can reflect them in a timely manner.
- The general manager is responsible and can be contacted directly if there are any problems.
Our team of senior engineers can organize the best commodity source for you. By supplying the best Chinese aerogel products, professional design, and a responsible attitude toward service, our products have been supplied to more than 20 countries. And our products and services have been recognized and trusted by the end users all the way. We believe that once we have the cooperation, we will be your most reliable partner on your road to success. Because of trust, the business will be simple.
Aerogel Blanket Advantages on Thermal Insulation Compared with Traditional Materials:
- Superior Insulation Performance: 2~5 times better than traditional insulation products with longer service life
- Reduced Insulation Thickness: For the same insulation performance, just take a portion of the thickness of traditional material
- Hydrophobicity and Fire-proof: Repel water from penetrating into pipes and equipment; A1 rating of fireproof.
- Easy Handling: Lightweight, easily cut and sewn to fit different shapes of pipes and equipment, Less labor for installation
- Transportation Cost Savings: Lower packing volume and lower weight can greatly cut down logistics costs
FAQ
1.We work together with ASPEN, DON'T need to change others?
As we know, ASPEN is the largest aerogel manufacturer and has the most popular name value in the current business market.But the price is much higher.
Please check our brief price; it was 20% down from ASPEN.
2. How do your products linked to ASPEN?
Our Aerogel Blanket is similar to the ASPEN, but there was a bit difference in the thermal conductivity
1). For the A series, our Thermal conductivity is from 0.017 to 0.021 W/m.k, and Aspen is 0.021W/m.k
2). For the S series, Aspen is better than us, the thermal conductivity is 0.017W/m.k and our is 0.017-0.021W/m.k
3. Can you send the samples for the test?
The samples can be sent to you for free. Size: 30*30 cm, thickness: 10 mm or 15 mm. Please share with me your office address and contact information. Thanks.
4. What is your package?
For the aerogel Blanket, we package it with a paper tube and shockproof PE Film
5. Service of Us
24/7 Period Online. Enough stock.