Heat Gun Accessories

About Heat Gun Accessories

Heat gun accessories are essential components that transform a standard heat gun into a versatile multi-purpose tool for professional tradespeople and DIY enthusiasts. From specialised nozzles that direct airflow precisely where needed, to heat shrink tubing for electrical insulation, these accessories dramatically extend the functionality of your 240v heat gun. Whether you're shrinking tubing on electrical installations, welding plastics, stripping paint, or forming materials, having the correct attachments ensures professional results every time.

MyToolShed.co.uk stocks a comprehensive range of heat gun accessories including nozzles for different applications, heat shrink tubing in various sizes, plastic welding rods for repair work, temperature attachments for precision control, and practical additions like stands and feeders that make extended use safer and more comfortable. Leading brands including Bosch, Makita, DeWalt, and Milwaukee manufacture accessories designed to work seamlessly with their heat gun ranges, ensuring compatibility and durability for demanding trade environments.

Applications

Heat gun accessories are essential tools across numerous trades and applications:

• Electricians and Sparkies – using heat shrink tubing, reflector nozzles, and stands for cable termination and insulation work
• Automotive Technicians – applying vinyl wraps, shrinking tubing on wiring looms, and plastic welding repairs to bumpers and trim
• Plumbers – shrinking sleeves on pipe joints and using heat guns with appropriate nozzles for plastic pipe forming
• Painters and Decorators – utilising flat nozzles and scrapers for efficient paint and varnish removal
• Plastic Fabricators – using welding rods, pressure rollers, and specialist nozzles for joining and forming plastic materials
• Roofing Contractors – working with heat-weldable membranes and joining materials
• Sign Makers and Vehicle Wrappers – employing various nozzles for vinyl application and heat shrinking graphics
• DIY Enthusiasts – tackling home improvement projects from paint stripping to craft applications

Choosing The Right Heat Gun Accessories

Compatibility First: Always check that accessories are compatible with your heat gun model. Many manufacturers like Bosch, Makita, and DeWalt produce accessories specifically designed for their own heat gun ranges. Universal accessories are available, but verify the diameter and fitting type match your tool.

Application-Specific Nozzles: Consider the tasks you perform most frequently. Flat nozzles suit large surface work like paint stripping, whilst reduction nozzles provide precision for detailed work. Reflector nozzles are essential for pipe work and heat shrinking, and glass protection nozzles prevent damage when working near glazing.

Safety Equipment: Heat gun stands are invaluable for keeping hot tools safely off work surfaces during use and cool-down periods. They're essential for site work and comply with HSE guidance on preventing burns and fire hazards.

Material Quality: Professional-grade accessories from established brands at MyToolShed.co.uk withstand the high temperatures and demanding conditions of trade use. Heat shrink tubing should be rated to appropriate BS/EN standards, whilst plastic welding rods must match the polymer type you're working with.

Safety Information

Heat guns operate at extremely high temperatures (typically 50-650°C) and require careful handling. Always wear appropriate heat-resistant gloves when changing nozzles or handling the tool during or immediately after use. Use a heat gun stand whenever possible to prevent contact with flammable surfaces, and never leave a hot heat gun unattended. Ensure adequate ventilation when heating plastics, paints, or adhesives, as fumes can be hazardous. Heat guns draw significant current (typically 1500-2000W on UK 240v supply), so ensure your electrical supply is adequate and always disconnect from the mains before changing attachments.

Frequently Asked Questions

Are heat gun accessories universal or brand-specific?

This varies by manufacturer. Many nozzles use standard diameter fittings and work across multiple brands, but some manufacturers produce proprietary accessories designed specifically for their heat gun ranges. Always check diameter measurements and fitting types before purchasing. Consumables like heat shrink tubing and welding rods are generally universal, provided you select the correct size and material specification.

What size heat shrink tubing do I need for electrical cable work?

Heat shrink tubing should have an internal diameter approximately 20-30% larger than the cable or connection you're covering before heating. Most tubing has a 2:1 or 3:1 shrink ratio. For standard domestic electrical cables, 6-12mm diameter tubing covers most applications. Electricians often keep an assorted pack covering 2mm to 20mm for versatility on site.

Do I need a stand for my heat gun?

Whilst not strictly essential for occasional DIY use, a heat gun stand is highly recommended for anyone using heat guns regularly or professionally. Stands prevent burns to work surfaces, reduce fire risk, and allow hands-free operation. They're particularly valuable on site work where HSE regulations require proper tool management.