Aerogel+ Products All You Need for Thermal Insulation
Aerogel Insulation Material | China | Top Leading| China | Top Leading
AG-CJZ Aerogel Thermal Insulation Middle coating is a top-tier product with exceptional thermal insulation performance in the coating industry. With an aerogel volume fraction of ≥35%, it provides highly efficient heat insulation and boasts ultra-high hydrophobicity for effective moisture-proof and mildew-proof performance. Featuring an ultra-low thermal conductivity of 0.038 W/(m·K). This product is perfectly suitable for energy-efficient buildings and retrofitting projects of old buildings by spraying, with convenient and flexible construction. We support OEM customization, and can provide tailored raw materials and comprehensive technical support for customers’ independent production.
Superior Heat Insulation
Mildew and Moisture Resistant
Safe and Eco-friendly
Easy Construction
High Efficiency Energy Saving
Nanoporous Structure
AG-CJZ aerogel coating redefines the performance limit of thin-layer thermal insulation materials.
With the unique nanoporous structure of silica aerogel materials, the 2 mm coating achieves thermal insulation performance comparable to 20 mm traditional rock wool while significantly reducing insulation thickness and weight.
With an ultra-low thermal conductivity of ≤0.035-0.044 W/(m·K) at 25℃, it creates a 4-6℃ indoor temperature difference in buildings compared to uncoated surfaces under summer high-temperature conditions, it drastically reduces air conditioning running time and load, cutting cooling energy consumption by up to 40% for long-term use.
Traditional Thermal Insulation Coating(Left) VS 2mm Aerogel Coating (Right)
Thermal Insulation Experiment Simulation Room
AG-CJZ Aerogel Coating features hydrophobic aerogel, delivering excellent water repellency while maintaining breathability of the wall. So the coating surface forms a lotus leaf effect, with no water hanging or penetration.
It effectively preventing wall seepage and damp return, which eliminates the humid environment required for mold growth from the root, achieving long-lasting mildew and algae resistance, extending the service life of the building wall by more than 3 times.
And it has Excellent stain resistance and self-cleaning effect, the coating surface remains clean and intact for a long time even in harsh outdoor environment.
Unlike thick traditional insulation boards that have heavy load, easy cracking and high falling risk, AG-CJZ aerogel coating solves these industry pain points once and for all:
Ultra-lightweight design: dry film weight is only ~300g/m², reducing the load on the wall by 2-10kg/m² compared to traditional rock wool boards
Super strong adhesion: bonding strength up to ≥0.6MPa, tightly integrated with the substrate, no hollowing, no falling off
Excellent crack resistance: flexible coating formula adapts to the thermal expansion and contraction of the wall, no cracking, no peeling under long-term temperature changes
aerogel thermal insulation coating system completely subverts the complex construction process of traditional insulation materials:
Traditional external wall insulation requires 9-13 construction procedures, while our coating system only needs 3 procedures (primer + aerogel middle coating + topcoat)
It can be applied by spraying or scraping, directly on the existing wall substrate without removing the original finish, drilling or installing fixtures, which will cuts overall project construction time by more than 50%, reduces total project cost by 10-15%, and has no impact on residents' daily life during the renovation of existing buildings.
AG-CJZ Aerogel Coating uses a 100% water-based, solvent-free formula, which is non-toxic, harmless and fully compliant with global environmental protection standards:
No volatile organic compounds (VOCs), no harmful substances residue during production and construction
Lower carbon footprint than traditional rock wool insulation boards, reducing carbon emissions by 3,076.25 kg per ton of the product
Fully meets the low-carbon and energy-saving requirements of green building certification around the world
We're looking for global partners. View details here: AG-C Series Aerogel Coating Partnership Models: OEM, Technology Licensing, and Local Production Solutions
A 2mm thick aerogel insulation coating system can reduce the internal temperature of grain silos by 5 to 6 °C.
Aerogel coating are easy to apply and can be sprayed directly onto the surfaces of existing buildings without requiring demolition.
Aerogel coatings serve as highly efficient thermal insulation materials for energy-saving green building exteriors.
Aerogel coating can also be directly sprayed onto metal surfaces without compromising adhesion or weather resistance.
If you have any questions about the product, please feel free to contact our technical experts at any time via E-mail: lexie@ag-tech.cn
AG-C aerogel coating applied at a thickness of 2 mm achieves a hot box tested thermal resistance of 0.21-0.36 m²·K/W, while traditional insulation mortar installed at 20 mm only delivers a thermal resistance of approximately 0.10 m²·K/W. From a comprehensive perspective, aerogel coating offers more significant advantages over traditional materials.
Not at all. AG-C Aerogel midcoat is easy to apply, typically requiring only 3–4 simple steps. It can be directly sprayed onto surfaces, and compared with traditional materials, it can significantly reduce construction time and costs.
Yes. Aerogel coatings are water-based and low in VOCs, making them environmentally friendly and safe for construction use.
AG-C Aerogel Midcoat is primarily used for exterior insulation, with low VOC content.
AG AeroSpace is designed for interior walls, offering high safety and minimal formaldehyde, making it suitable for indoor applications.
Conventional coatings may delaminate due to factors like moisture in the substrate, thermal expansion, or thick layering.
AG-C Aerogel Insulation Midcoat, being ultra-light (≈300 g/㎡) and thin (2–3 mm), forms a continuous, crack-resistant layer. Its nanoporous aerogel structure reduces stress from expansion and contraction, helping the coating maintain adhesion under normal conditions, without relying on excessive thickness.
No. Customers can use AG Brand primers and topcoats, or suitable locally available water-based primers and topcoats to match the aerogel midcoat. Proper substrate preparation and compatibility with the midcoat should be ensured.
AG-C Aerogel Insulation Midcoat is suitable for a variety of applications, including:
Renovation of older residential buildings
Energy-efficient exterior wall insulation projects
Areas prone to condensation or mold, but with high hygiene requirements, such as basements or hospitals
Yes, we can customize both the packaging and the formulation to meet the customer's specific marketing objectives.
Modified silica aerogel features hydrophobic and lipophilic properties. When added into oil-based coating systems, its internal nano-pores will easily get blocked, which will greatly weaken its original high-efficiency thermal insulation performance.We adopt exclusive customized dispersion formulas and professional dispersion technology, which successfully solves the compatibility difficulty and realizes stable production of high-performance pure water-based aerogel thermal insulation coatings.Besides, we also provide flexible cooperation modes for coating manufacturers. We can fully support you to produce qualified aerogel coatings locally in your market.
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