Interior thermal insulation coatings are suitable for indoor thermal insulation projects. The products are energy-saving, environmentally friendly, waterproof, fireproof, and skin-friendly. They are easy to apply, environmentally friendly and safe, creati
Aerogel | The Ultimate Thermal Insulation Material
Aerogel is a lightweight, porous solid material obtained by replacing the liquid inside a hydrogel (wet gel) with air without changing its volume.
Aerogels possess nanoscale pores with a porosity exceeding 95% and a density as low as 3 kg/m², making them extremely lightweight solid materials. The pore size of aerogels is approximately 20-50 nm, smaller than the mean free path of air molecules, achieving a near-vacuum insulation effect. Furthermore, at room temperature, the thermal conductivity of aerogels is only 1/3 to 1/5 that of traditional insulation materials, and it changes only slightly with increasing temperature, making it an ideal solid material for thermal insulation and flame retardancy.
Taking into account the three major heat transfer mechanisms
Infinite Path Effect
Heat conduction occurs along the pore walls, which are infinitely long at the nanoscale.
Infinitely many baffles effect
Nanoscale pores
Infinitely many pore walls
Radiative heat transfer minimized
No convection effect
Aerogel pores are nanoscale
Internal air loses its ability to flow freely
| Aerogel performance parameters | |
| Surface density | 0.003~0.35g/cm² |
| Thermal conductivity | <0.015w/(m k) |
| Specific surface area | 600~1000m²/g |
| Heat resistance | 500°C |
| Average pore size | 20~50nm |
| Average particle size | 2~5nm |
| Refractory properties | Grade A |
Product Overview
Interior thermal insulation coatings are suitable for indoor thermal insulation projects. The products are energy-saving, environmentally friendly, waterproof, fireproof, and skin-friendly. They are easy to apply, environmentally friendly and safe, creating a comfortable and pleasant indoor environment.
Instructions for Use
1. The substrate should be flat, dense, and free of dust, sand, and peeling.
2. Use immediately after opening; do not dilute with water. Apply evenly by troweling.
3. The thickness of each coat should not exceed 1mm, and the interval between two coats should not be less than 24 hours.
Product Performance
| Item | Indicators |
| State in Container | No lumps, homogeneous after stirring |
| Workability | Smooth application |
| Film Appearance | Normal |
| Low Temperature Stability (3 cycles) | No deterioration |
| Drying Time (Surface Dry)/h | ≤8 |
| Specific Gravity | ≤0.5 |
| Water Resistance | No abnormalities after 96h |
| Alkali Resistance | No abnormalities after 48h |
| Coating Temperature Change Resistance (3 cycles) | No abnormalities |
| Bond Strength/MPa | ≥0.6 |
| Flexibility | Diameter 100mm, no cracks |
| Tensile Bond Strength | ≥0.10MPa |
Aerogel intermediate coating thermal resistance with different thickness combinations
Comparison of thermal performance indicators
| Thickness | Thermal resistance [(m2・K)/W] |
Exterior wall 2mm + Interior wall 1mm | 0.80 |
| Exterior wall 2mm + Interior wall 2mm | 1.07 |
| Exterior wall 3mm + Interior wall 1mm | 1.07 |
| Exterior wall 3mm + Interior wall 2mm | 1.33 |
| Exterior wall 3mm + Interior wall 3mm | 1.60 |
Suitable for both interior and exterior walls of new and old buildings.
Whether in existing or new buildings, and regardless of whether the walls are interior or exterior, Keenon aerogel coating building insulation systems can be used to reduce building energy consumption.
The structural layers and construction methods of interior and exterior wall aerogel coating building insulation systems should conform to the requirements shown in the drawings. Designers can combine different configurations based on factors such as the building's nature, function, and climate conditions.
Exterior wall insulation system construction
Interior wall insulation system construction
PRODUCT ADVANTAGE
Thinner and lighter
Traditional insulation systems
Complex processes, difficult construction, and inconsistent quality
Require highly skilled construction workers
Long construction period and high cost
Traditional insulation structures often have up to 6 layers and are 6-8cm thick
VS
Jinbaoli Aerogel Insulation System
Only 3 structural layers, aerogel insulation layer thickness ≥1mm
Greatly reduced construction steps
Construction method is no different from ordinary putty, simple and controllable
Safer
More Energy Efficient
Jinbaoli aerogel building insulation intermediate coating has:
a lower thermal conductivity
high solar and infrared reflectivity
high vertical emissivity
achieving excellent thermal insulation performance and effectively reducing building energy consumption.
The higher the relative content of aerogel, the lower the thermal conductivity of the coating, which can reach as low as 0.018 W/(m·K), the thermal conductivity of the aerogel itself.
Enhanced moisture resistance
Aerogel possesses super hydrophobic properties
Water has a contact angle exceeding 160 degrees on the aerogel surface, effectively preventing water, moisture, and mold.
When a water droplet comes into contact with a solid material, a contact angle greater than 90 degrees indicates hydrophobicity.
More durable
The coating boasts excellent UV resistance and weather resistance.
It is colorfast, has good weather and water resistance, and high toughness to resist cracking.
It adapts to various application methods, including brushing, plastering, rolling, and roller application, maintaining stable performance.
More Convenient
Reduced Structure
Traditional exterior wall insulation structures have as many as six layers, while Jinbaoli aerogel coating building insulation system has only three insulation layers. This significantly reduces construction steps, shortens the construction cycle, and makes construction quality easier to control.
High Adaptability
Jinbaoli aerogel building insulation intermediate coat can be applied wet or by spraying, easily handling various curved wall surfaces.
Easy to apply
Convenient application
Jinbaoli aerogel building insulation intermediate coating is a pre-packaged product, ready to use upon opening. No special treatment or complicated steps are required for application, and the application method is simple and controllable.
APPLICATION SCENE
Application Scenario 1: Aircraft, Tanks, and Armored Weapons
Application Scenario 2: Thermal Insulation of Buildings
Application Scenario 3: Transportation
Application Scenario 4: Industrial pipelines, grain depots
PROJECT CASES
