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Aerogel heat insulation sheet
1. Product Introduction
Aerogel is a new generation of high-efficiency and energy-saving thermal insulation material. It is a kind of solid material with nanometer porous grid structure and filled with gaseous dispersion medium in pores. It is the lightest solid in the world.
Due to their unique structure, the aerogels show excellent properties in many fields, such as hot snow, acoustics, optics, electricity, and mechanics. FSPG mainly sells Aerogel heat insulation sheet, which is combined with PET material. The middle of the film is aerogel material, and the material is wrapped with PET material on both sides. Both PE material and aerogel have flame retardant characteristics, so Aerogel heat insulation sheet composed of these two materials has good flame retardant
2.characteristics.
Aerogel Characteristic
Aerogel heat insulation sheet outstanding characteristics are: Has extremely low thermal conductivity, insulation, lightweight, excellent fire resistance, hydrophobicity,tensile and compressive properties
1）Flame retardant
Capable of withstanding the instantaneous impact of high-temperature energy caused by flames, controlling the spread of combustion, and thus striving for longer escape time for car drivers and passengers.
2）Heat preservation
In cold winter, aerogel has an excellent heat preservation effect on the battery cell to prevent the battery's endurance from being reduced due to the cold weather.
3）Lightweight
As the "lightest solid", aerogel can achieve the insulation,flame retardancy and heat insulation effects of the whole new energy vehicle battery pack only by a thin 1mm.
The heat insulation principle of aerogel is as follows:
heat conduction, heat convection and thermal radiation can achieve the "infinite long path" effect, "zero convection" effect and "infinite many heat blocking plate" effect respectively.
3.Aerogel Application
The aerogel heat insulation sheet is mainly used for heat insulation and flame retardancy in battery packs and between battery cells, and also for heat insulation and flame retardancy of car bodies.
Aerogel can be widely used in new energy vehicles, national defense, military industry, urban thermal pipe network, building energy conservation, petrochemical industry, industrial kiln and other fields.
4.parameters
Type | Pre oxidized wire aerogel FRA-P350 | Wet glass fiber agerogel FRA-G600 | Ceramic fiber aerogel FRA-C650 | 1100 ℃resistant ceramic fiber areogel FRA-C1100 |
Maximum working temperature | 350℃ | 600℃ | 650℃ | 1100℃ |
Application | Thermal flame retardant separation of battery cells and modules for new energy passenger vehicles | Thermal flame retardant separation of battery cells and modules for new energy passenger vehicles | Thermal flame retardant separation of battery cells and modules for new energy passenger vehicles | Military industry, high-end new energy passenger vehicle battery cells and module spacing thermal flame retardant |
Color | Black | White | White | White |
Thickness | 0.5mm~6mm | |||
thermal conductivity | 25℃ ， ≤0.023W/(m· K) 300℃， ≤0.036W/(m· K) | 25℃ ， ≤0.023W/(m· K) 300℃， ≤0.036W/(m· K) | 25℃ ， ≤0.025W/(m· K) 500℃， ≤0.08W/(m· K) | 25℃ ， ≤0.025W/(m· K) 500℃， ≤0.06W/(m· K) |
Flame Rating | V0级 | |||
Hydrophobicity rate | ≥98% | |||
Insulation resistance | ≥ 500MΩ ( 1000V， DC ， 60s) | |||
withstanding voltage | No breakdown, no jumping fire; Leakage current≤1mA ( 3000V ， DC ， 60s) | |||
Aerogel heat insulation sheet
1. Product Introduction
Aerogel is a new generation of high-efficiency and energy-saving thermal insulation material. It is a kind of solid material with nanometer porous grid structure and filled with gaseous dispersion medium in pores. It is the lightest solid in the world.
Due to their unique structure, the aerogels show excellent properties in many fields, such as hot snow, acoustics, optics, electricity, and mechanics. FSPG mainly sells Aerogel heat insulation sheet, which is combined with PET material. The middle of the film is aerogel material, and the material is wrapped with PET material on both sides. Both PE material and aerogel have flame retardant characteristics, so Aerogel heat insulation sheet composed of these two materials has good flame retardant
2.characteristics.
Aerogel Characteristic
Aerogel heat insulation sheet outstanding characteristics are: Has extremely low thermal conductivity, insulation, lightweight, excellent fire resistance, hydrophobicity,tensile and compressive properties
1）Flame retardant
Capable of withstanding the instantaneous impact of high-temperature energy caused by flames, controlling the spread of combustion, and thus striving for longer escape time for car drivers and passengers.
2）Heat preservation
In cold winter, aerogel has an excellent heat preservation effect on the battery cell to prevent the battery's endurance from being reduced due to the cold weather.
3）Lightweight
As the "lightest solid", aerogel can achieve the insulation,flame retardancy and heat insulation effects of the whole new energy vehicle battery pack only by a thin 1mm.
The heat insulation principle of aerogel is as follows:
heat conduction, heat convection and thermal radiation can achieve the "infinite long path" effect, "zero convection" effect and "infinite many heat blocking plate" effect respectively.
3.Aerogel Application
The aerogel heat insulation sheet is mainly used for heat insulation and flame retardancy in battery packs and between battery cells, and also for heat insulation and flame retardancy of car bodies.
Aerogel can be widely used in new energy vehicles, national defense, military industry, urban thermal pipe network, building energy conservation, petrochemical industry, industrial kiln and other fields.
4.parameters
Type | Pre oxidized wire aerogel FRA-P350 | Wet glass fiber agerogel FRA-G600 | Ceramic fiber aerogel FRA-C650 | 1100 ℃resistant ceramic fiber areogel FRA-C1100 |
Maximum working temperature | 350℃ | 600℃ | 650℃ | 1100℃ |
Application | Thermal flame retardant separation of battery cells and modules for new energy passenger vehicles | Thermal flame retardant separation of battery cells and modules for new energy passenger vehicles | Thermal flame retardant separation of battery cells and modules for new energy passenger vehicles | Military industry, high-end new energy passenger vehicle battery cells and module spacing thermal flame retardant |
Color | Black | White | White | White |
Thickness | 0.5mm~6mm | |||
thermal conductivity | 25℃ ， ≤0.023W/(m· K) 300℃， ≤0.036W/(m· K) | 25℃ ， ≤0.023W/(m· K) 300℃， ≤0.036W/(m· K) | 25℃ ， ≤0.025W/(m· K) 500℃， ≤0.08W/(m· K) | 25℃ ， ≤0.025W/(m· K) 500℃， ≤0.06W/(m· K) |
Flame Rating | V0级 | |||
Hydrophobicity rate | ≥98% | |||
Insulation resistance | ≥ 500MΩ ( 1000V， DC ， 60s) | |||
withstanding voltage | No breakdown, no jumping fire; Leakage current≤1mA ( 3000V ， DC ， 60s) | |||
