Lithium battery insulation pad is a new type of organic silicone foam product developed by Futureway in combination with the requirements of battery pouch cell foam technology. It has excellent resistance to environmental aging, a wide range of compression, and high elasticity retention after multiple compressions, excellent flame retardant properties, etc.
Product Description
The overall design of the battery system must take into account the influence of the temperature environment where the battery cells and battery modules are located. Therefore, when designing the battery module arrangement, if the single cells are arranged compactly and there are no heat dissipation and heat insulation measures, the temperature of the battery pack will rise sharply during charging and discharging, which poses serious safety risks. FUTUREWAY®Pouch cell thermal insulation foam has the function of high temperature heat insulation when the cell is thermally out of control, delaying the spread of cell thermal out of control.
Product Features and Advantages
• Long-term mechanical properties retention after compression, especially in cold and hot environment;
• The mechanical properties attenuation is very low after repeated compression, which fully guarantee the safety of charging and discharging of the pouch cells;
• Anti-ultraviolet radiation, ozone resistance, extreme temperature resistance and flame resistance make materials stable in complex environments;
• Meet UL 94 industrial fire prevention requirement, provide adequate protection for battery pack safety;
• Applicable to GB/ T 31467 Electric Vehicle Lithium-ion Power Battery Package and System requirements.
Product performance Parameter Sheet
Property | Unit | Test Method | Value | |
PHYSICAL | ||||
Color | - | - | Black | |
Thickness | mm | - | 1 ~ 3 | |
Hardness | Shore 00 | ASTM D2240 | 35 | |
Density | kg/m³ | ASTM D1056 | 300 | |
Tensile Strength | kPa | ASTM D412 | 240 | |
Enlongation | % | ASTM D412 | 80 | |
Compression Force Deflection (CFD) |
kPa |
Specification: 50mm(L)*50mm (W)*2mm(T) Compression rate: 0.1mm/min | Force Measured @ 10% Deflection | 22 |
Force Measured @ 20%Deflection | 25 | |||
Force Measured @ 25% Deflection | 28 | |||
Force Measured @ 30% Deflection | 31 | |||
Force Measured @ 40% Deflection | 43 | |||
Force Measured @ 50% Deflection | 68 | |||
Force Measured @ 60% Deflection | 122 | |||
Force Measured @ 70% Deflection | 260 | |||
Compression Set | % | ASTM D1056，Compression ratio 50%@100°C | ＜1 | |
Flame Resistance | - | UL 94 | V0 | |
Note:
1. Additional technical information is available;
2. The typical value is the average of the overall data for performance.For detailed performance parameters, please contact Shenzhen Futureway Technology Co., Ltd.
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