Pool System Build-Up
- 1 Concrete Substrate
- 2 Crack Repair (if required)
- 3 ACTFLEX FLEXPLUS
- 4 ACTFLEX HYDROPLUG
- 5 ACTFLEX AT MESH
- 6 ACTFLEX 988 CWP (2 Coats)
- 7 Tile Adhesive
- 8 Pool Finish
Flood Test Balloon
$28.00
ACTFLEX 400 CLEAR Waterproofing Membrane
$66.00
Innovative Tools 230mm FC Sheeting Puddle Flange Recess Kit
$504.00
Soudal T-Rex Crystal
$17.85
Puddle Pro 90mm Puddle Flange
$15.00
Puddle Pro 100mm Puddle Flange
$15.00
BAT Spike Roller 21mm x 500mm
$55.00
ACTFLEX 400 CLEAR Temporary Leak Repair Kit For Leaking Bathrooms & Balconies
$94.35




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
Where to use it
Why buy the kit
Pickup available at The Waterproofing Shop
Usually ready in 24 hours

Forspec Welding Gun Kit - FS2300P
The Waterproofing Shop
22/872 Canterbury Road
Roselands NSW 2196
Australia
No documentation available for this product.

Correct application makes all the difference.
| Tool Type | Hot air welding gun kit |
| Model | FS2300P |
| Power Supply | 230V |
| Temperature Control | Adjustable |
| Heating Element | Heating element with mica tube |
| Flat Weld Nozzles | 80mm, 40mm and 20mm |
| Angled Nozzles | 20mm at 60 degrees, 20mm at 90 degrees, 40mm at 60 degrees, 40mm at 90 degrees |
| Round Nozzles | 5mm round weld and 5mm round speed weld |
| Seam Rollers | 45mm silicone, 28mm silicone and 6mm brass penny |
| Cutting Tools | 250mm heavy duty roofing scissors and a roofing shark knife with holster |
| Blades Supplied | 10 straight blades and 10 hook blades |
| Brand | Forspec Protective Coatings |
Before
After
Gold Coast, QLD
Before
After
Sydney, NSW
Before
After
Perth, WA
Before
After
Melbourne, VIC
Brisbane, QLD
Step-by-step from prep to top coat. Filmed on the tools, not in a studio.

We supply premium waterproofing products backed by expert advice, fast service and real-world experience.
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.
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.
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.
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.
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.