Aerogel Thermal Insulation Building Paints
Alfa Chemistry presents its cutting-edge aerogel-based thermal insulation building paint, a high-performance, waterborne formulation engineered by integrating silica aerogel with specialty resins and synergistic thermal insulation materials. This innovative paint delivers exceptional thermal insulation, soundproofing, moisture resistance, and anti-condensation properties while maintaining superior mechanical strength and environmental compatibility. It is a new type of thermal insulation material that can replace the conventional bulky and flammable thermal insulation boards.
Specification
Items | Parameters |
Catalog | GEL-AC019 |
Appearance | White semi-solid slurry |
Thermal Conductivity | ≤0.044 W/(m·K) |
Bulk Density | ≤0.55 kg/m3 |
Adhesive Strength | ≥0.60 MPa |
Operating Temperature | ≤115°C |
Recommended Ambient Temperature | 5-40°C |
Dry Film Thickness | 2 mm |
Surface Dry Time | ≤8 hours |
*Note: The product parameters listed on the page are for reference only, and can be adjusted according to your actual needs.
Product Features
Exceptional Thermal Insulation with Minimal Thickness
The aerogel composite paint exhibits an ultralow thermal conductivity of ≤0.044 W/(m·K), enabling superior insulation performance at just 2-5 mm thickness, equivalent to 40-60 mm of conventional insulation boards. Field data demonstrate that surfaces treated with this coating achieve a 20°C reduction in surface temperature compared to untreated substrates, significantly enhancing energy efficiency in buildings.
Lightweight and Robust Structure
The paint has a bulk density of ≤0.50 kg/m3, which is significantly lighter than that of most building insulation materials, which can greatly reduce the structural load. Moreover, its adhesion ≥0.60 MPa also guarantees the bonding with the substrate. This can help address typical problems of existing systems, such as falling off, cracking and flammability, etc.
Multifunctional Benefits
- Thermal Insulation: Mitigates heat transfer effectively across building envelopes.
- Acoustic Insulation: Damps noise transmission for quieter interiors.
- Moisture Resistance & Anti-Condensation: Provides a barrier against moisture ingress, reducing the risk of condensation-induced damage.
- Fire Safety: The paint formulation minimizes fire hazards compared to conventional insulation boards.
- Eco-Friendly Composition: Water-based and free of hazardous emissions, aligning with green building standards.
Application Scope
- Residential Buildings: Enhances indoor comfort and energy savings.
- Industrial Facilities: Provides thermal regulation and noise reduction in factories and warehouses.
- Agricultural Structures: Controls temperature and humidity, improving conditions in greenhouses and storage units.

Why Choose Us?
Alfa Chemistry is proud to offer high-quality aerogel-based thermal insulation paint to our customers. In addition, you can also customize the product according to your actual needs for product performance and applications. Just call us if you need help, and we will deliver the product on time and under budget.
FAQs About Aerogel Thermal Insulation Building Paints
1. What makes aerogel-based insulation superior to traditional materials?
Aerogel delivers unparalleled thermal insulation at minimal thickness, significantly reducing material weight and structural impact compared to conventional insulation boards.
2. Can this paint be used on both interior and exterior surfaces?
Yes, it is designed for versatile application on various surfaces, ensuring robust performance both indoors and outdoors within the specified temperature range.
3. How does it perform in humid environments?
Its moisture-resistant properties prevent condensation and water ingress, safeguarding structures in humid conditions.
4. Is it compatible with all building substrates?
The paint exhibits excellent adhesion across common substrates including concrete, brick, and metal surfaces.
5. What is the expected lifespan of the insulation layer?
When properly applied, the insulation paint delivers long-term stability and performance, although lifespan may vary based on environmental exposure.
6. Can it be painted over after curing?
Yes, the cured layer can be coated with appropriate paints to match aesthetic requirements.
7. Is the paste flammable?
The formulation is designed to be fire-resistant, mitigating common fire risks associated with traditional insulation.
Please kindly note that our products and services are for research use only.