亚洲精品久久久无码专区写真_老司机另类福利AAA_久久五月视频播放_日韩性感在线不卡_乱伦肥美熟女中文一区二区三区

    • <fieldset id="6dtbz"></fieldset>
      

      <center id="6dtbz"><strong id="6dtbz"></strong></center>
      1. <bdo id="6dtbz"><option id="6dtbz"></option></bdo>
        

        <ol id="6dtbz"></ol>
        <center id="6dtbz"></center>
          

          
	
          
	
          
		
          
		
		
	
          

          

          

          
	
	
          
		
          Ministry of New Energy
          
		
          The New Energy Division has been specializing in the lithium-ion battery industry for over 20 years, offering a variety of related products. The product categories include PPE (modified resin), various types of sealing tapes for tabs, nano-silicon heat-resistant materials, etc.
          
		
          The main applications cover fields such as civil and power lithium-ion battery cells, module PACKs, and related supporting injection molding.
It comprehensively meets the development and application needs of different users in the lithium battery industry.
          
		Contact Us
	
          

          

          
    	
          
		
          
			
          Lithium battery insulation sheet
          
			
          The lithium battery insulation sheet produced by Stream uses nano microporous insulation board as the core material. While retaining the super insulation performance of the nano board, the strength and toughness of the nano board are enhanced by encapsulation, with a thickness of up to 1mm. The excellent flame retardant and insulation properties of the battery insulation sheet help prevent battery self ignition caused by thermal runaway of the battery cell, ensuring sufficient safe escape time in extreme situations. At present, Stream battery insulation sheet is one of the best battery insulation products.
          
		
          
		
          
            			
          
				
          • A. PET film or PI film B, nano microporous insulation core material C, silicone frame
          • Lithium battery insulation sheet
          			
          
			
          
				
          Performance
          Unit
          Standard value
          Test method
          Density (core material)
          		Kg/m3350/
          insulation resistance
          		MΩ>500 @1000V DC, 60sGB/T 31838.4-2019
          pressure resistant performance
          		mA<1 @3500V DC, 60sIEC-60243.1-2013
          thermal conductivity
          		W/m-K<0.025, @25°CGB/T 10295-2008
          thermal conductivity
          		W/m-K<0.035, @700°CYB/T 4130-2005
          Specific heat capacity
          		J/g.°C0.7-1.1 @25°C
          Flame retardant grade
          		/V0UL94&GB/T2408-2008
          environmental requirements
          		/Compliant with RoHS, REACH,IEC 62321 and others
          Long term temperature resistance
          		°C1000°C
          thickness
          		mm>1Thickness Gauge
          			
          
            		
          
	
          
    	
          
		
          
			
          Nano microporous insulation board core material
          
			
          The core material of the nano microporous insulation board is made by mixing nano silica, silicon carbide, and special fibers evenly, and then physically pressing them using patented production equipment. It has high production capacity and good stability; All components of the product are inorganic non-metallic materials, 100% recyclable, non-toxic and harmless.
          
		
          
		
          
                        
          
				
          			
          
			
          
            		
          
	
          
    	
          
		
          
			
          Sealant　white & Black　
          
			
          
		
          
		
          
            			
          
				
          			
          
			
          
				
          			
          
            		
          
	
          
    	
          
		
          
			
          Pouch Lithium-ion Battery