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China, Chinese Ceramic Coated Polyethylene Lithium Ion Battery Separator/Battery Membrane1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Solar Renewable EnergySolar ChargerLithium Battery SeparatorPolyethylene Battery Separator
Jieshou Tianhong New Material Co., Ltd.
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Product Description Ceramic Coated Polyethylene Lithium Ion Battery Separator/Battery Membrane Lithium ion battery separator : (film / diaphragm / membrane)Tianhong corporation has advanced international production lines for Li-ion battery separator by dry and uniaxial stretching process, equipped with high precision testing instruments, using high purity PP material and advanced production technology, mainly produce Li-ion battery separator film in thickness of 12-60 microns with different specifications, which is widely used in Li-ion power batteries, Li-ion energy storage battery and Li- ion digital product battery.Advantages:High safety: Multilayer membrane efficiently reduces the safety hazards (crystal point, holes…) which are found as defects on single layer membrane; No TD shrinkage, , low MD shrinkage; Perfect heat resistance and anti-oxidant; High puncture strength & mechanical strength , suitable for high/low voltage system.Good uniformity: Using popular dry & uniaxial stretching process, insure the pore sizes uniformity and well distributed on membrane. The separator has multilayer structure with better thickness uniformity to improve Li-ion battery cycle life.Excellent air permeability: High porosity, high air-permeability, low sinuosity, suitable for high rate discharging of electric vehicle Li-ion battery.Various products: Basic separator, Ceramic coated separator, Polymer coated separator, Multifunctional hybrid coating separator, Multi-layer functional coated separator.Typical Product Performance Index Model No.:TB216HTB220HTB225HTB232HSizeThicknessμmGB/T6672-200116±2.020±2.025±2.032±2.0WidthmmGB/T6672-2001±0.5±0.5±0.5±0.5GurleySec/100mlQ/THXC001-2017320±100320±100350±100500±100Porosity%Q/THXC001-201734-3837-4138-4236-44Puncture strengthKgfQ/THXC001-2017≥250≥350≥400≥450Areal densityg/m2Q/THXC001-20178-1010-1212-1415-17Tensile StrengthMDKgf/cm2GB/T 1040(1).3-2006≥1100≥1100≥1100≥1100TD≥100≥110≥110≥110Heat-shrinkage (105oC2h)MD%GB/T 12027-2004≤2.0≤2.0≤2.0≤2.0TD≤0.5≤0.5≤0.5≤0.5 * The above data is the only typical parameter of Tianhong's product, can be customized individually as per client's request.
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