Insulation Highland barley paper 18650 21700 lithium battery hollow insulating paper gasket high temperature motor green shell paper

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Thickness:0.1 | 0.2 | 0.3 | 0.4 | 0.5 | Custom
 Model Number: Refer to Model List Below
 Product name:Highland Barley Paper Tape
 Color:cyan or red
 Width (mm): From 1mm to 1000mm | Custom
 Length (m): 50 | 100 | 200 | 300 | Custom
 Application: 18650 21700 26650 Battery
 MOQ: 1pcs
 Leading time: 5-7days

Category:

Insulation Highland barley paper 18650 21700 lithium battery hollow insulating paper gasket high temperature motor green shell paper

Product Overview​​

Our Insulation Highland Barley Paper is made laminating a polyester film to one layer of insulation paper. The product can be supplied cut in rolls, sheets or die-cut pieces according to customer specs. ideal for 18650/21700 lithium batteries as hollow insulating gaskets. Also fits high-temperature motors. Features green shell, offers reliable insulation, perfect for battery protection.

Key Features

  • Universal Compatibility: Designed specifically for 18650/21700 lithium batteries as hollow insulating gaskets, with additional applications in high-temperature motors.
  • Precision Engineering: Manufactured to standard specifications for reliable insulation, eliminating the need for additional cutting while effectively preventing current leakage.
  • Thermal Stability: Maintains consistent performance under high-temperature conditions, ensuring safe operation of electrical equipment.

Technical Specifications

Properties Units Values
Nominal thickness mm 0.15 | 0.18 | 0.20 | 0.23 | 0.25 | 0.3 | 0.35
Thickness tolerance mm ±0.02 | ±0.03 | ±0.03 | ±0.03 | ±0.03 | ±0.03 | ±0.04
Grammage and tolerance g/m² 140±20 | 190±28 | 220±33 | 260±39 | 300±45 | 350±52 | 425±63
Film Nominal Thickness mm 0.05 | 0.075 | 0.1 | 0.125 | 0.15 | 0.19 | 0.25

Primary Applications

  • Battery Safety: Prevents insulation wear and short circuits that could lead to battery fires
  • Component Protection: Serves as a durable spacer between metal components
  • Extended Lifespan: Reduces wear and tear to prolong battery service life

Quality Assurance

  • Compliant with UL and IEC electrical insulation standards
  • Custom colors and sizes available for OEM requirements
  • Competitive bulk pricing for large volume orders