Multicomp Pro 2:1 Normal Wall Heat Shrink Tubing 3.2mm x 100m Black
Multicomp Pro 2:1 heat shrink tubing, 3.2mm x 100m black. Halogen-free, flexible polyolefin for insulating and protecting electrical connections.
The Multicomp Pro 2:1 Normal Wall Heat Shrink Tubing is a high-quality, radiation cross-linked polyolefin sleeve designed for reliable insulation, strain relief, and protection of electrical connections. With a shrink ratio of 2:1, the tubing contracts to half its supplied diameter when heated, providing a tight, secure, and durable seal around wires, terminals, and joints.
Formulated to be halogen-free, it offers excellent flexibility and a lower shrinking temperature, making it easier and safer to apply. It begins to shrink at a minimum temperature of 70°C and achieves full recovery at 120°C, ensuring a consistent and professional finish. The tubing is suitable for a wide operating temperature range from -55°C to +125°C, making it resilient in both extreme cold and heat, and ideal for demanding industrial, automotive, and electronic applications.
Supplied in a convenient 100-metre coil, this black tubing has an initial internal diameter of 3.2mm (or 0.125 inches). When fully recovered, it reaches a maximum internal diameter of 1.6mm, creating a snug fit. Its normal wall construction provides robust mechanical protection and excellent abrasion resistance, safeguarding connections from moisture, dust, and physical damage.
Key Features and Benefits
- 2:1 Shrink Ratio: Provides a tight, secure fit for effective insulation and strain relief.
- Halogen-Free Formulation: Offers safer, more flexible handling and a lower application temperature.
- Wide Temperature Range: Reliable performance from -55°C to +125°C for versatile use.
- Durable Polyolefin Material: Radiation cross-linked for long-lasting durability and environmental resistance.
- Convenient 100m Pack: Ideal for professional workshops, production lines, or extensive DIY projects.
- Insulating electrical splices and connections
- Providing strain relief for cables and wires
- Protecting terminals and solder joints from corrosion and abrasion
- Bundling and organising wire harnesses
- Material: Radiation cross-linked polyolefin (PO)
- Formulation: Halogen-free
- Shrink Ratio: 2:1
- Shrink Temperature (Min.): 70°C
- Full Recovery Temperature: 120°C
- Operating Temperature Range: -55°C to +125°C
- Supplied Internal Diameter: 3.2mm (0.125in)
- Recovered Internal Diameter (Max.): 1.6mm
- Colour: Black
- Pack Length: 100 metres
- Product Weight: 900 grams
- Pack Dimensions: 33.3mm (H) x 22.3mm (W) x 3mm (D)
- Supplied - Imperial: 0.094"
- Supplied - Metric: 2.4mm
- Shrink Tubing / Boot Colour: Blue
- Recovered Max - Imperial: 0.047"
- Recovered Max - Metric: 1.2mm
- Shrink Tubing / Boot Material: PO (Polyolefin)
- SVHC: No SVHC (17-Jan-2023)
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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