Aerogel Fire-Resistant Barrier Coating

Aerogel Fire-Resistant Barrier Coating
Details:
Aerogel Fire-Resistant Barrier Coating is made by sol-gel method with silica aerogel as the main raw material. It has the characteristics of fire-resistant, nano-porous structure and low thermal conductivity. It has the advantages of excellent fire protection, good heat insulation, light and thin material, strong durability, environmental protection and non-toxic, etc.
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Description
Technical Parameters
Aerogel Fire-Resistant Barrier Coating

 

Key Properties:

1. Good chemical stability: has good chemical stability, acid, alkali, salt and other chemical substances erosion, in different chemical environments can maintain stable performance, not easy to chemical reaction and reduce fire and heat insulation performance, can be applied to a variety of complex chemical environment places, such as chemical workshops, laboratories, etc.

 

2. Good electrical insulation: it is a good electrical insulation material, which can effectively prevent the current from passing through, reduce the risk of fire caused by electrical failure, and also protect the coated object from the influence of electrical factors such as static electricity. It is suitable for the fire protection of electrical equipment, wires and cables that have requirements for electrical insulation.

 

3. Convenient and diverse construction: the construction method is flexible, can use spray, brush, roll coating and other methods, can adapt to different shapes, different sizes of the object surface construction. It can be constructed at normal temperature, without special high temperature or high pressure construction conditions, relatively simple operation, high construction efficiency, and shorten the construction period.

application

 

1. Wire and cable: Coated on the surface of wire and cable, can effectively prevent the spread of cable fire, reduce the risk of fire, but also has a certain insulation performance, improve the electrical safety of the cable.

 

2. Electrical equipment: such as transformers, switchgear and other electrical equipment, the use of aerogel fire barrier coating can form a fire insulation layer on the surface of the equipment, to prevent the equipment due to overheating, short circuit and other reasons to cause fire, improve the operation safety of the equipment.

 

3. Chemical pipeline: It can be applied to the surface of chemical pipeline to prevent the fire spread caused by the flammable and explosive medium in the pipeline due to leakage, while playing a heat insulation role, reducing heat loss, and improving the operation efficiency and safety of the pipeline.

 

FAQ

 

1. Can the thermal insulation performance of the coating remain stable under different environmental conditions?
The thermal insulation performance of the coating is based on its unique nanostructure, which has good stability in a certain temperature and humidity range. However, extreme environments such as ultra-high temperature, high humidity or strong acid and alkali environment may have a certain impact on its performance. However, we have taken into account common environmental factors in the development and production process, and the product can maintain good thermal insulation performance in the normal use environment for a long time.

 

2. How is the adhesion of this coating, will it fall off easily?
Our coatings have good adhesion through special formulations and processes. Before construction, as long as the substrate surface is properly treated according to our guidance, such as cleaning, grinding, etc., the coating can be firmly attached to the substrate. Moreover, we have passed a large number of simulation tests and practical application verification, under normal use, the coating will not easily fall off.

 

3. Can you provide construction guidance and after-sales service?
It's okay. We have a professional technical team, can provide you with detailed construction guidance, including the substrate treatment before construction, the precautions in the construction process. In the process of product use, if you encounter any problems, our after-sales service team will respond in time to provide you with solutions to ensure your use experience.

 

 

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Project Name Aerogel Spray Coating
Maximum Service Temperature 180℃
Wet Density of Coating 800 kg/m³
Dry Density 260 kg/m³
Volume Shrinkage Rate ≤5%
Thermal Conductivity (at 25℃) 0.035 W/(m·K)
Fire Rating Class A2
Material Consumption per m² for 10mm Thickness 9 kg
Single Barrel Packaging Weight 16 kg
Unit kg/m³, kg/m³, %, W/(m·K), kg, kg
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