Description
Leister TRIAC ST Heat Gun – Professional Hot Air Tool for Roofing Membranes
The Leister TRIAC ST Heat Gun is a premium, Swiss-made hot air tool designed for professional roofing and membrane welding applications.
Built on over 60 years of expertise, this lightweight yet powerful heat gun delivers precision, reliability, and ergonomic performance—making it a top choice for installing self-adhesive and heat-weldable membranes.
Precision Engineering for Professional Results
- Swiss-Made Quality – Engineered for durability and consistent performance
- Lightweight Design (<1kg) – Fatigue-free use during long installations
- Ergonomic Two-Component Handle – Comfortable grip with perfect balance
- Optimised Weight Distribution – Reduces strain and improves control
- Advanced Motor & Turbine Design – Reliable airflow and performance
- Quick-Clean Air Filters – Easy maintenance on-site
- Automatic Carbon Stop – Protects motor and extends tool life
- Heating Element Protection – Ensures long-term durability
Versatile & Compatible System
- Compatible with 80+ Nozzles – Flexible for a wide range of applications
- Interchangeable with TRIAC AT & TRIAC S Accessories
- Supplied with Flat Nozzle & Adapter – Ready for membrane welding tasks
Designed for Roofing Professionals
This hot air tool is ideal for:
- Welding single-ply roofing membranes
- EPDM and heat-weldable systems
- Detailing seams and joints
- Flat roofing installations
- Industrial and construction applications
Product Specifications
- Model: Leister TRIAC ST
- Weight: <1kg (approx. 2.18 lbs)
- Application: Hot air welding & roofing
- Compatibility: TRIAC AT & TRIAC S nozzles
- Includes: Flat nozzle & adapter
- Brand: Leister
- SKU: TL-Leister-Triac-ST
Why Choose the TRIAC ST?
Combining lightweight handling, powerful performance, and Swiss engineering, the TRIAC ST is one of the most trusted tools for professional membrane installation and welding.
Frequently Asked Questions
What is the Leister TRIAC ST used for?
It is used for welding roofing membranes, plastic fabrication, and industrial heat applications.
Is it suitable for EPDM and single-ply roofing?
Yes, it is ideal for heat-weldable membrane systems.
Is it lightweight?
Yes, it weighs under 1kg, making it perfect for extended use.
What accessories are included?
It comes with a flat nozzle and adapter, ready for use.
Can I use other nozzles with it?
Yes, it is compatible with over 80 different nozzles, including TRIAC AT and S accessories.
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