8 mm heat shrink red black
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  • 8 mm heat shrink red black
  • RC solder protection 8 mm
  • Heat shrink for 10–14 AWG wires
  • Heat shrink tubing 8.0 mm 2:1 red black set 2 m

Heat Shrink Tubing 8.0 mm 2:1 red + black set 2 m (1 m + 1 m)

3.27
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Heat Shrink Tubing 8.0 mm 2:1 red + black set 2 m

Durable 8 mm 2:1 heat shrink tubing for high-current RC and FPV wire protection

The 8.0 mm (2:1) heat shrink tubing is designed for securing and insulating thick power wires, battery leads and high-current connections in RC models and FPV drones. When heated, it shrinks down to approximately 4.0 mm, forming a tight, durable protective layer. The set includes 1 m red and 1 m black tubing, making polarity identification simple and reliable.

Key features and benefits

  • • 2:1 shrink ratio — from 8.0 mm down to approx. 4.0 mm
  • • Perfect for 10–14 AWG silicone wires
  • • Includes 1 m red + 1 m black tubing
  • • Resistant to oils, greases and model fuels
  • • UV-resistant and moisture-resistant
  • • Halogen-free material — safe for electronic applications
  • • High mechanical durability
  • • Easy installation with heat gun or hot-air station
  • • Operating temperature range: –55°C to +125°C
  • • Professional and clean finish for wiring

Technical specifications

  • • Diameter before shrink: 8.0 mm
  • • Diameter after shrink: approx. 4.0 mm
  • • Shrink ratio: 2:1
  • • Material: polyolefin heat-shrink
  • • Shrink temperature: > 90°C
  • • Operating temperature: –55°C to +125°C
  • • Flammability rating: UL94 HB

Applications

  • • Insulating 10–14 AWG silicone wires
  • • Protecting XT60, XT90, EC5 and similar solder joints
  • • High-current battery and ESC wiring
  • • Polarity marking (red = positive, black = negative)
  • • Cable management in FPV drones, RC cars, boats and airplanes

How to use

  • • Cut the tubing to the required length
  • • Slide it over the wire or solder joint
  • • Apply even heat with a heat gun or hot-air tool
  • • Tubing shrinks down to approx. 4.0 mm
  • • Allow it to cool before handling


How to choose the correct size

8.0 mm tubing fits wires and cables with an outer diameter of 4.5–7.0 mm, including:

  • • 10–14 AWG silicone wires
  • • ESC power leads
  • • Battery wiring and high-current RC cables

In the box

  • • 1 m red 8.0 mm heat shrink tubing
  • • 1 m black 8.0 mm heat shrink tubing
Technical data and safety data sheet (SDS) for Salipt Heat-Shrink Tubing

FAQ

Frequently Asked Questions

For insulating 10–14 AWG wires, protecting solder joints and securing thick power leads.

Yes — commonly used on ESC leads, battery wiring and high-current connections.

It begins to shrink above 90°C and fully shrinks at 110–120°C.

2:1 — from 8 mm to around 4 mm.

Yes, it can be cut freely without affecting performance.

Yes — red indicates positive, black negative.

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