Welwyn Tool Group Ltd

At Welwyn Tool Group, we specialise in supplying hot air tools and plastic welding tools for a wide spectrum of applications. Industrial air tools are also available for specific projects and applications in several industries. With our air tool finder, you can select from our excellent stock an ideal tool for your requirements.

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  1. Pvc Fabric Welding & Repair Kit-Full (230V)

    Pvc Fabric Welding & Repair Kit-Full (230V)
    Used in multiple applications the Leister Triac-ST will enable you to weld all types of PVC textile materials where overlap welding is required of either 20mm or 40mm. The Leister Triac-ST Basic PVC textile welding Kit includes the necessary accessories to be able to weld PVC and reinforced textiles in the most cost effective way. Fundamentally based on the TRIAC-ST the kit includes the hot air tool of choice for professionals worldwide.
  2. Sc.1006

    Sc.1006
    Roof Accessories
  3. Tools and Tooling

    Tools and Tooling

    Hot air tools, tooling and Industrial air tools Supplied by Welwyn Tools.

  4. Triac-St Geotextile Welding Kit-Basic (110V)

    Triac-St Geotextile Welding Kit-Basic (110V)
    Used in multiple applications the Leister Triac-ST will enable you to weld all types of geo-textile membranes where overlap welding is required at the industry standards of either 30mm or 40mm. The Leister Triac-ST Basic Geo-textile welding Kit includes the necessary accessories to be able to weld roof membranes in the most cost effective way. Fundamentally based on the TRIAC-ST the kit includes the hot air tool of choice for professionals worldwide.
  5. Triac-St Geotextile Welding Kit-Basic (230V)

    Triac-St Geotextile Welding Kit-Basic (230V)
    Used in multiple applications the Leister Triac-ST will enable you to weld all types of geo-textile membranes where overlap welding is required at the industry standards of either 30mm or 40mm. The Leister Triac-ST Basic Geo-textile welding Kit includes the necessary accessories to be able to weld roof membranes in the most cost effective way. Fundamentally based on the TRIAC-ST the kit includes the hot air tool of choice for professionals worldwide.
  6. Triac-St Geotextile Welding Kit-Full (120V)

    Triac-St Geotextile Welding Kit-Full (120V)
    Used in multiple applications the Leister Triac-ST will enable you to weld all types of geo-textile membranes where overlap welding is required at the industry standards of either 30mm or 40mm. The Leister Triac-ST Basic Geo-textile welding Kit includes the necessary accessories to be able to weld roof membranes in the most cost effective way. Fundamentally based on the TRIAC-ST the kit includes the hot air tool of choice for professionals worldwide.
  7. Triac-St Safety Flooring Kit (120V)

    Triac-St Safety Flooring Kit (120V)
    Used in multiple applications the Leister TRIAC-ST will enable you to weld vinyl & safety flooring with a professional finish. The Leister TRIAC-ST Safety Flooring Kit includes all the necessary accessories to be able to weld floor vinyls in the most cost effective way, including the Altro Safety Flooring Speed Groover for cutting safety flooring such as Altro. Fundamentally based on the TRIAC-ST the kit includes the hot air tool of choice for trades professionals worldwide.
  8. Triac-St Safety Flooring Kit (230V)

    Triac-St Safety Flooring Kit (230V)
    Used in multiple applications the Leister TRIAC-ST will enable you to weld vinyl & safety flooring with a professional finish. The Leister TRIAC-ST Safety Flooring Kit includes all the necessary accessories to be able to weld floor vinyls in the most cost effective way, including the Altro Safety Flooring Speed Groover for cutting safety flooring such as Altro. Fundamentally based on the TRIAC-ST the kit includes the hot air tool of choice for trades professionals worldwide.