WedGel WJ120 and WJ400 are thin layer or coating applied to a surface that incorporates WedGel Aerogel material. The WedGel coat is designed to provide specific properties, such as thermal insulation, moisture resistance, or protection, to the coated surface. WedGel Aerogel can be incorporated into paint formulations to enhance certain properties of the paint, such as thermal insulation, fire resistance, or acoustic damping. Aerogel paint is an innovative product supplied by Wedge is high performance insulation coatings for the areas where panels cannot be applied. The WJ120 Degree grade Aerogel spray is organic polymer based Silica Aerogel Coating for low temperature resistance in industrial use. WJ400 grade aerogel coating offers high insulation up to temperature 400 °C. The coating is a viscous paste which can be applicated by spraying, smearing, scraping, batching, or simply with paint brush.
Features & Benefits of Aerogel Coatings
· High Thermal Insulation: WedGel Aerogel paint incorporates WedGel Aerogel particles, which have excellent thermal insulation properties. The WedGel Aerogel particles help to reduce heat transfer through the coated surface by minimizing thermal conductivity. This can help in reducing heat loss or gain, improving energy efficiency, and enhancing thermal comfort in buildings or other applications.
· Aesthetic Appeal: In addition to its insulation properties, WedGel Aerogel paint can provide a decorative finish to surfaces. It is available in various colors and finishes, allowing for customization and aesthetic enhancement of coated areas.
· Moisture Resistance: Depending on the specific formulation, WedGel Aerogel paint can exhibit moisture resistance properties. This can help protect the underlying surfaces from moisture intrusion, which can contribute to mold growth, deterioration, or other moisture-related issues.
· Fire and flame retardant: Inorganic materials can effectively prevent the spread of fire. The combustion level is Class A.
· Safe and environmentally friendly, friendly to the ecological environment. The water-based solvent does not contain volatile harmful substances.
· Safe and environmentally friendly, eco-friendly: The material uses water as the solvent, does not contain volatile harmful compounds, the production process and the use of the process is safe and environmentally friendly non-toxic. While foam insulation materials, mineral fiber, glass wool and other materials will produce harmful material residues.
· Easy construction, low cost: The construction process of traditional thermal insulation material is 7~15 courses, and the construction process of aerogel material is 5 courses, and the spraying process can effectively reduce the construction difficulty, shorten the construction cycle and guarantee the construction safety.
· Sound insulation and noise reduction, long service life: The aerogel coating has good sound insulation and noise reduction function when used on the building, and the different functions of water-based heat-reflecting materials and water- based water-proof materials are synergistic with each other to form a complete heat insulation or heat insulation and water-proof function, and the service life can be as long as ten years.
| WedGel Quality | Wedge WJ120 | Wedge WJ400 |
| Colour | White | White / Grey |
| Thermal Conductivity, W/m·K at 25°C | 0.038 | 0.038 |
| Application Temperature Range, ºC | -40 to 120 | -40 to 400 |
| Solid Content, % | 32 - 35 | 32 - 35 |
| WFT / Coat (μm), maximum | 500 | 500 |
| DFT / Coat (μm), maximum | 175 | 175 |
| Curing, Wet at 50-85 °C | 30 minute / 0.5 mm | 30 minute / 0.5 mm |
| Curing at NTP (20~30oC) | 3 hrs./.5mm WFT | 3 hrs./.5mm WFT |
| Dry density, Kg/m3 | 280 - 320 | 380 - 450 |
| Dry SiO2, Silica % | 90 - 92 | 90 - 92 |
| Application | Building Paint | Industrial Paint |
| Construction Temperature Range, ºC | May-40 | May-50 |
| Application usage area Kg/m2 | 0.7 - 1.5 | 8 - 10 (10mm) |
| Fire Performance, Reaction to fire | A2 | A |
| Drying Time, hr | 4 | 4 at 80 °C |
| Shelf Life, months | 6 | 6 |
WedGel WJ120, WJ400 | Aerogel Coating, Spray, Paint, Paste
Top 25 SKUs WedGel Aerogel Insulation you can select a product of your choice to get the price:
A. Cryogenic & Cold Aerogel Blankets
WedGel 125A – 10 mm (Cryogenic LNG pipelines, -200 °C to +125 °C)
WedGel 125A – 20 mm (Preferred for LNG/cryogenic tanks)
WedGel 125LD – 10 mm (Light density, lightweight, -200 °C to +125 °C)
WedGel 125LD – 25 mm (Cold boxes, insulation retrofits)
WedGel 125B – 5 mm (Thin wrap for cold pipes)
WedGel 125B – 10 mm (Universal cold chain thickness)
WedGel 150AL – 20 mm (Aluminium foil laminated aerogel blanket)
WedGel 200 – 10 mm (Cryogenic + high temp, -200 °C to +200 °C)
WedGel 200HP – 10 mm (High performance, -200 °C to +200 °C, hydrophobic)
WedGel 200HP – 20 mm (Export demand for high energy retrofits)B. High Temperature Aerogel Blankets
WedGel WAG400 – 10 mm (General high-temp, -50 °C to 400 °C)
WedGel WAG650 – 10 mm (Hot pipelines, furnaces, -50 °C to 650 °C)
WedGel WAG650 – 20 mm (Thicker lining for furnace/steel plants)
WedGel 650HP – 10 mm (High density, engine exhaust, -10 °C to 650 °C)
WedGel 650HP – 20 mm (Preferred for exhaust & boiler lining)
WedGel ECO – 10 mm (Cost-optimized building retrofit, 650 °C)
WedGel ECO – 25 mm (Roof/wall insulation with thin profile)C. Building & Fire Protection Aerogel
WedGel BL20 – 10 mm (Building cold insulation, -170 °C to +100 °C)
WedGel BL20 – 25 mm (Retrofit walls & floors)
WedGel BL50 – 10 mm (Building fire insulation, 25 °C to 1200 °C)
WedGel BL50 – 20 mm (Fire doors, structural steel protection)D. Speciality Aerogel Products
WedGel CAC350 – 5 mm (Carbon composite EV battery/fire barrier, 350 °C)
WedGel CAC350 – 10 mm (Thermal runaway protection, EV & aerospace)
WedGel Aerogel Powder (WAP20) – Fine 15–50 µm, hydrophobic, λ ≤0.018 W/mK (for coatings, fillers, foams)
WedGel WJ400 Aerogel Coating – Industrial spray-on insulation up to 400 °C
