XHF Heat Shrink Tubing 1" x 82 ft Roll, 2:1 Shrink Ratio Black — UL Listed, RoHS Compliant

XHF 82 FT 1" 2:1 heat shrink tubing is a UL-listed, CSA-compatible black shrink tube roll designed to insulate, protect, and tidy wire connections by reducing to half its diameter when heated.

This continuous 82-foot roll of 1-inch diameter heat-shrink tubing from XHF delivers a long length of durable, industrial-grade sleeving for electrical, marine, and DIY projects. Manufactured to meet safety and environmental standards, the tubing is RoHS compliant and free from formaldehyde and heavy metals. Its 2:1 shrink ratio makes it easy to cover medium-size splices, harnesses, and fittings. Use a heat gun, lighter, or controlled flame to evenly shrink the tubing for a snug protective barrier.

How does this tubing improve wiring safety and durability?

When heated, the XHF tubing forms a tight, insulating layer that reduces exposure to moisture, abrasion, and corrosion at joins and terminals. It offers electrical insulation plus resistance to aging and high temperatures—ideal for longer-lasting repairs and protection in demanding environments.

• UL listed and CSA compatible for recognized safety performance.
• RoHS compliant and free of harmful substances like HCHO and heavy metals.
• Resists corrosion, abrasion, and typical environmental wear.
• Good sealing properties when shrunk over soldered joints and terminals.

What sizes and shrink behavior can I expect from a 2:1 ratio roll?

The 1-inch nominal diameter will reduce to approximately 1/2 inch after heating, making it suitable for medium-diameter cables, bundled harnesses, and connectors. The consistent 2:1 shrink ratio produces predictable final dimensions for planning projects.

• Starts at 1.00" inner diameter, shrinks to about 0.50" after heating.
• 82 feet continuous length gives many cuts for multiple uses.
• Works well on single wires, small harnesses, and terminal groups.
• 2:1 ratio offers balance of coverage and tight sealing without excessive thinning.

How do I apply the XHF heat-shrink tubing correctly?

Cut the required length, slip it over the connection or component, then apply even heat until the tube conforms tightly. Maintain distance and motion with the heat source to avoid burning or uneven shrinkage.

• Measure and trim cleanly with scissors or a utility knife.
• Use a heat gun for fastest, most controlled results; a lighter or candle can work carefully.
• Apply heat evenly while rotating the piece to avoid hotspots or blistering.
• Allow to cool naturally to set the final seal and shape.

Where is this tubing best used in real projects?

XHF 2:1 tubing is versatile for industrial maintenance, marine wiring, electronics DIY, and home repairs. Its balance of mechanical protection and electrical insulation makes it a go-to for splices, cable bundling, and corrosion protection in varied settings.

• Protects soldered joints, terminal blocks, and wire splices from moisture and abrasion.
• Organizes and bundles harnesses in appliances, vehicles, or workshop equipment.
• Provides anti-corrosion cover for exposed metal connections in marine and outdoor use.
• Suitable for audio cables, fitness equipment wiring, and general electrical repairs.

Who is this for: Technicians, hobbyists, and maintenance professionals who need a long, reliable length of mid-size heat-shrink sleeving will appreciate the XHF 82-foot 1" 2:1 roll. It’s a practical choice for electricians, marine repairers, audio builders, and anyone who wants UL-listed, environmentally conscious tubing for insulation, protection, and neat cable management.