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50 6" Pcs 1/2" / 12.7mm Black 3:1 Heat Shrink Tubing Adhesive Lined Dual Wall

$ 10.02

Availability: 73 in stock
  • Material: Polyethylene (PE)
  • Item Length: 6"
  • Heat Shrink Ratio: 3:1
  • Condition: New
  • Type: Heat Shrink Tubing
  • Brand: Unbranded
  • Sheath Color: Black
  • Diameter before shrinkage: 1/2"
  • Custom Bundle: No

    Description

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    50 6" Pcs 1/2" / 12.7mm Black 3:1 Heat Shrink Tubing Adhesive Lined Dual Wall
    Description:
    Adhesive lined shrink tubing is a 3:1 flexible tubing offering the advantages of integral, adhesive-lined construction. The tubing is made from flexible polyethylene with an internal layer of special thermoplastic adhesive. The heat-shrinkable outer wall is selectively cross-linked, while maintaining the high flow and excellent adhesion of the inner sealant liner. When heated in excess of 121ºC (250ºF), the tubing rapidly shrinks to a skintight fit, forcing the melted adhesive lining to flow and cover the substrate. The adhesive forms a flexible bond with a wide variety of rubbers, plastics and metals. Upon cooling, the adhesive solidifies, forming a permanent, non-drying, flexible and water resistant barrier. Adhesive reflow will occur at temperatures above 80ºC (176ºF).
    Specifications:
    Length of each section: 6"
    Diameter: 1/2"
    Color: Black
    Material: Polyolefin
    Heat shrink ratio: 3:1
    Operating Temperature:-131°C to + 257℉
    Shrinkage Temp: 212℉(Fahrenheit)
    Full Shrinkage Temp: 230℉maximum
    Tensile strength: 10.4Mpa
    Dielectric strength: 15 kV / mm
    Flammability: Flame Retardant
    Features:
    [The rubber liner has good sealing performance] Our heat-shrinkable tube has the advantages of good electrical insulation, good sealing, corrosion resistance and high temperature resistance. Anti-aging, tough, not easy to break.
    [Easy and fast] You only need to heat it evenly with a hot air blower or a candle to make it shrink. It is a 3:1 heat shrink ratio and will shrink to the original 1/3.
    [Versatile and DIY Helper] High-quality heat shrink tubing, they can be used for solder joint protection, group of lines marking, resistance electric capacity reason protection etc. Note: Make sure temperature of your heat gun is up to 212℉(Fahrenheit), then glue inside will soften and seal the connection.
    [Great Advantages] Our heat-shrinkable tube are with glue lined which has the advantages of good electrical insulation, good sealing, corrosion resistance and high temperature resistance. Anti-aging, tough, not easy to break.
    [A wide range of applications] Shrink tube are mainly used for industrial, ship, wire links, anti-rust and anti-corrosion protection of solder joints, and audio and electrical DIY. Wire ends, harnesses, electronics protection and insulation treatment, fitness equipment parts and steel structure surface protection and so on.