Heat Shrink (4mm - 100 cm)

Overview

Give your wiring projects the professional finish they deserve with MOKWN's Heat Shrink Tubing (4mm – 100 cm). This high-quality, flame-retardant tubing provides excellent electrical insulation, mechanical protection, and strain relief for your connections. Whether you're a hobbyist, student, or professional engineer, this heat shrink is an essential component for ensuring durable, safe, and neat wiring in any electronic or electrical project.

Key Features

• Excellent Insulation & Protection: Provides reliable electrical insulation, safeguarding connections from short circuits and environmental damage.
• Flame-Retardant Material: Made from cross-linked polyolefin, this tubing is flame-retardant, adding an extra layer of safety to your projects.
• Flexible & Durable: Remains flexible after shrinking, accommodating bends and movement without cracking or breaking.
• Quick Shrink Time: Shrinks at a relatively low temperature of 90°C, making it safe for use with most solder joints and components.
• Wide Operating Temperature Range: Withstands temperatures from -55°C to 125°C, suitable for both indoor and outdoor applications.
• Pre-cut Length: Comes in a convenient 100 cm length, giving you plenty of material for multiple connections.

Technical Specifications

• Diameter: 4mm (before shrinking)
• Diameter After Shrink: 2mm
• Material: Flexible Flame Retardant & Cross-Linked Polyolefin
• Radial Shrinkage: 50% Min
• Longitudinal Shrinkage: 5% Max
• Tensile Strength: ≥10.4 Mpa
• Shrink Temperature: 90°C
• Operating Temperature: -55°C ~ 125°C

Applications & Use Cases

• Electronics Projects: Perfect for insulating solder joints, protecting wires, and organizing cable bundles in DIY electronics, Arduino, and Raspberry Pi projects.
• Automotive Wiring: Ideal for repairing and protecting wiring harnesses in cars, motorcycles, and other vehicles.
• Robotics & 3D Printing: Use to protect and insulate connections in robots, CNC machines, and 3D printers.
• Home Appliances: Great for repairing cords and cables on household appliances.
• Industrial Applications: Suitable for use in control panels, machinery, and other industrial electrical systems.

What's Included

• 1 x Heat Shrink Tubing (4mm diameter, 100 cm length)

Compatibility

• Compatible with wires and cables with a diameter up to 4mm (will shrink to fit 2mm).
• Works with standard heat guns, hair dryers, or soldering irons (use with caution).

MOKWN Recommendation

For best results, use a heat gun to apply heat evenly. Ensure the tubing is fully shrunk and forms a tight seal around the connection. This 4mm size is ideal for common wire gauges (18-22 AWG) used in electronics and robotics. Stock up today and keep your projects safe and professional!