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


PREBAR Jig is a purpose-built clamping tool designed to securely hold PREBAR profiles in alignment during welding and installation procedures. It helps maintain accurate positioning of PREBAR sections, ensuring consistent, high-quality joints while improving installation efficiency.
Features & Benefits
Robust construction for reliable on-site performance.
Securely holds PREBAR profiles during welding.
Maintains accurate alignment for consistent joint quality.
Reduces movement during the welding process.
Improves installation efficiency and accuracy.
Reusable design for multiple project applications.
Simple and easy to operate on-site.
Compatible with PREBAR waterproofing and waterstop systems.
How to Use
Position the PREBAR profiles to be joined in the required alignment.
Place the PREBAR Jig over the joint area.
Secure the jig by tightening the clamping mechanism.
Verify that the PREBAR profiles are correctly aligned and firmly held in position.
Carry out the approved PREBAR welding procedure.
Once the joint has cooled and been inspected, remove the jig and continue installation.
Applications
Basements
Retaining walls
Lift pits
Water tanks
Tunnels
Podium slabs
Underground structures
Civil and infrastructure waterproofing projects
Available to suit various PREBAR profile sizes and installation requirements.
Pickup available at The Waterproofing Shop
Usually ready in 24 hours

PREBAR Jig
External 150
The Waterproofing Shop
22/872 Canterbury Road
Roselands NSW 2196
Australia
No documentation available for this product.

Correct application makes all the difference.
Before
After
Gold Coast, QLD
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After
Sydney, NSW
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After
Perth, WA
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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.
Most effective on epoxy grout residue removed within 48 hours of grouting. Heavily cured residue may require mechanical assistance or specialist removers.
Most glazed ceramic, porcelain, glass mosaic and tough natural stone. Always spot-test on porous stones, marble, or polished surfaces before full use.