Leister Triac ST 120V 1600W


UK Flat Roofing





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Leister Triac ST 120V 1600W

£449.99 (inc VAT) £374.99 (ex VAT)


Leister Triac ST 120V 1600W


inc. VAT

Ex VAT £11.50



  Same day dispatch if ordered before 12pm


The LEISTER TRIAC ST is the successor to the industry's leading TRIAC S and continues to set the standard for welding and joining various types of roof membrane using a hot air hand gun. The latest version of the TRIAC introduces some excellent new features which will make using the tool even easier. It's easy to clean filters and newly introduced ergonomic grip handle make using the tool a pleasure.

The TRIAC ST completes the latest upgrades to the range of roof membrane welding tools still manufactured to this day in Switzerland, guaranteeing the Swiss quality professional roofers have been used to expecting. The TRIAC ST looks to continue the unique Swiss performance and ensures high quality results every time. The TRIAC ST comes as a gun in its case or is available as a complete roof membrane welding kit with the wide range of LEISTER nozzles, rollers and accessories used in roofing.

Used in multiple applications the Leister TRIAC ST will not only enable you to weld plastic of all types such as HDPE, PP, ABS, PVC but enables welding of single ply roof membrane, plastic welding of PVC coated fabrics, vehicle plastic bumper repairs, geotextile material welding, heat shrinking and many more applications where hot air tools are required for joining plastic. The Leister TRIAC ST is the hot air tool of choice for professionals worldwide and will be available either as a roof membrane welding kit or as a standalone unit.

Key Features

  • Suitable for site work
  • Manual temperature adjustment
  • Sturdy but weighing less than 1 kg
  • Two-component handle grip with optimal centre of gravity
  • Quick clean air filters
  • Automatic carbon stop and heating element protection
  • Available in 120V
  • Takes push fit nozzles

Technical data

Voltage: 120V

Power: 1600W

Temperature: 40C - 700C

Size (L Dia): 338mm 90mm, handle (Dia) 56mm

Weight: 1.0kg (without power cord)


Brand: Leister

Nozzel: 40mm

Dispatched Same Day
Delivery 1 - 4 Working Days

SKU: 141.308+107.132

 Same day dispatch if ordered before 12pm


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