Forspec Welding Gun Kit - FS2300P

Sale price$850.00
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230V hot air welding kit for PVC, TPO and thermoplastic roofing membrane. Gun, nine nozzles, three rollers, cutting tools and 20 blades in one set.

The Forspec Welding Gun Kit FS2300P is a 230V hot air welder set for roof membrane seams: adjustable-temperature gun, spare heating element, and the nozzles, rollers, seam probe and cutting tools to weld, test and trim.

What's in the kit

  • 230V hot air welding gun, adjustable temperature, with a heating element and mica tube
  • 45 mm and 28 mm silicone seam rollers, 6 mm brass penny roller
  • Seam tester probe and wire brush, plastic handled
  • 250 mm heavy duty roofing scissors, roofing shark knife with holster, 10 straight blades, 10 hook blades
  • 9 nozzles: 80, 40 and 20 mm flat weld, 20 mm and 40 mm angled at 60 and 90 degrees, 5 mm round weld and 5 mm round speed weld

Where to use it

  • Membrane welding on PVC, TPO and thermoplastic roofing systems
  • Corners and detail with the penny and 28 mm rollers, large seams with the 45 mm

Why buy the kit

  • Nine nozzles from 80 mm flat weld to 5 mm round speed weld
  • Seam tester probe to check weld quality and penetration
  • Scissors, shark knife and 20 spare blades for cutting membrane and fabric
230V hot air welding gun with adjustable temperature
Nine nozzles supplied, from 80mm flat weld down to 5mm round speed weld
Seam tester probe included to check weld quality and penetration

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Pickup available at The Waterproofing Shop

Usually ready in 24 hours

FORSPEC professional plastic welding gun kit with hot air welder, interchangeable welding nozzles, carry case, roller, trimming tools, wire brush, scissors and accessories for repairing plastic tanks, pipes, membranes and other thermoplastic materials.

Forspec Welding Gun Kit - FS2300P

The Waterproofing Shop

Pickup available, usually ready in 24 hours

22/872 Canterbury Road
Roselands NSW 2196
Australia

+61280213517
$850.00

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  • 1 Concrete Substrate
  • 2 Crack Repair (if required)
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  • 6 Protection Board (Optional)
  • 7 Drainage System
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Tank System Build-Up

  • 1 Concrete Substrate
  • 2 Crack Repair (if required)
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  • 4 ACTFLEX AT MESH
  • 5 ACTFLEX 988 WMP (2 Coats)
  • 6 Protective Coating (Optional)
  • 7 Water
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Key applications

  • Membrane welding on roofing projects
  • PVC membrane seam welding
  • TPO membrane seam welding
  • Thermoplastic roofing system seam welding
  • Large-area seam finishing with the 45mm silicone roller
  • Detail and tight-area seam finishing with the 28mm silicone roller
  • Corner detailing with the 6mm brass penny roller
  • Weld quality and penetration checking with the seam tester probe
  • Cutting membrane and fabric with the roofing scissors and shark knife

Surface suitability

  • PVC roofing membrane
  • TPO roofing membrane
  • Thermoplastic roofing systems
  • Roofing membrane and fabric (cutting)

Technical Specifications

Tool TypeHot air welding gun kit
ModelFS2300P
Power Supply230V
Temperature ControlAdjustable
Heating ElementHeating element with mica tube
Flat Weld Nozzles80mm, 40mm and 20mm
Angled Nozzles20mm at 60 degrees, 20mm at 90 degrees, 40mm at 60 degrees, 40mm at 90 degrees
Round Nozzles5mm round weld and 5mm round speed weld
Seam Rollers45mm silicone, 28mm silicone and 6mm brass penny
Cutting Tools250mm heavy duty roofing scissors and a roofing shark knife with holster
Blades Supplied10 straight blades and 10 hook blades
BrandForspec Protective Coatings

What's Included

  • 1x 230V hot air welding gun with adjustable temperature
  • 1x heating element with mica tube
  • 1x 45mm silicone seam roller
  • 1x 28mm silicone seam roller
  • 1x 6mm brass penny roller
  • 1x seam tester probe with plastic handle
  • 1x wire brush with plastic handle
  • 1x 250mm heavy duty roofing scissors
  • 1x roofing shark knife with holster
  • 10x straight blades
  • 10x hook blades
  • 1x 80mm flat weld nozzle
  • 1x 40mm flat weld nozzle
  • 1x 20mm flat weld nozzle
  • 1x 20mm 60 degree angled nozzle
  • 1x 20mm 90 degree angled nozzle
  • 1x 40mm 60 degree angled nozzle
  • 1x 40mm 90 degree angled nozzle
  • 1x 5mm round weld nozzle
  • 1x 5mm round speed weld nozzle
Forspec Welding Gun Kit - FS2300P

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Frequently asked questions

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  • What is the FS2300P Welding Gun Kit for?
    Compatibility

    The Forspec FS2300P Welding Gun Kit is a hot-air welding gun used to heat-weld thermoplastic sheet membranes (HDPE, TPO, PVC) at overlap seams, creating a continuous waterproof joint. Used with PREFLEX 3000 and similar membranes.

  • What temperature does it reach?
    Performance

    The FS2300P delivers temperatures up to ~650°C (1200°F), within the welding range for HDPE and TPO sheet membranes. Variable temperature control lets you match the exact spec of the membrane being welded.

  • How is it used?
    Installation

    Position the overlap, run the welding gun nozzle into the seam at the correct distance and speed, follow immediately with a silicon pressure roller to fuse the layers. Practice on scrap to dial in temperature and speed for your specific membrane.

  • Which membranes can be welded?
    Compatibility

    Suitable for PREFLEX 3000 HDPE, ACTFLEX 715-style TPO, ACTFLEX 5000 (some seam types), and other thermoplastic sheet membranes. Not used for self-adhesive bituminous membranes.

  • Are there safety requirements?
    Compliance

    Always wear heat-resistant gloves and eye protection. Keep flammable materials clear of the working zone. Allow the gun to cool fully before storage. Follow AS/NZS guidelines for hot work permits on commercial sites.

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