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
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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


Reinforcement mesh tape for waterproofing details. 150mm wide, 100m roll. Alkali-treated fibreglass.
Woven Fabric AT-Mesh is a 150mm wide roll of alkali-treated fibreglass reinforcement mesh designed to strengthen waterproofing details and joints. Embed in membrane to reinforce corners, transitions and joints.
What it's for
Why waterproofers buy it
Specs
150mm wide. 100m roll. Alkali-treated fibreglass mesh.
Not for
Direct sun exposure, high-temperature applications, or structural applications requiring continuous load-bearing.
Pickup available at The Waterproofing Shop
Usually ready in 24 hours

Woven Fabric AT-MESH 150mm x 100m
The Waterproofing Shop
22/872 Canterbury Road
Roselands NSW 2196
Australia
No documentation available for this product.

Correct application makes all the difference.
Fully encapsulate the mesh and complete the remaining coats to the specified DFT with no mesh left exposed. Press the mesh firmly to full saturation with no wrinkles or air pockets and overlap adjoining mesh by at least 50 mm. Below-ground and underground work, permanent water contact in pools and tanks, and water-retaining structures all require three coats to 1.5 mm DFT with AT-MESH. On the negative side of cementitious substrates cure the completed system before any exposure to water or hydrostatic pressure. On the negative side of PVC panels obtain project-specific approval from FORSPEC Technical Support before commencing. Check for a continuous, pinhole-free film over every cove, tape and mesh detail, and record AT-MESH placement and overlaps in the project quality records.
| Function | Reinforcement, fully encapsulated within the membrane |
| System | ACTFLEX 988 CWP cementitious waterproof membrane |
| Embedment | Into the first coat while wet, pressed firmly to full saturation with no wrinkles or air pockets |
| Minimum Overlap | 50 mm at adjoining mesh |
| Detail Coat Width | First coat applied at least 100 mm either side of the cove |
| Two-Coat System (1.2 mm DFT) | Reinforcement not required |
| Three-Coat System (1.5 mm DFT) | AT-MESH full encapsulation required |
| Below-Ground and Underground | 3 coats to 1.5 mm DFT with AT-MESH |
| Permanent Water Contact, Pools and Tanks | 3 coats to 1.5 mm DFT with AT-MESH |
| Membrane Classification | Not applicable, AT-MESH is a reinforcement component and not a membrane |
| Accredited Test Data | None held for the mesh, no Forspec Technical Data Sheet is published for AT-MESH |
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.
AT-MESH (150mm x 100m) is a woven polyester/polypropylene scrim used as reinforcement fabric for waterproofing details - embedded into liquid membranes over joints, cracks, and at junctions. The narrow 150mm format suits linear detail runs.
AT-MESH is a woven scrim with no fixed core - it provides pure reinforcement without joint movement capacity. MESHTAPE adds a thicker reinforcement bonded into a specific tape geometry. Use AT-MESH for general reinforcement, MESHTAPE for joints.
Apply the first coat of liquid membrane, lay AT-MESH into the wet membrane along the run, then press flat with a roller to fully wet out the scrim. The membrane completely encapsulates the fabric. Apply the second coat over the top.
Compatible with the full Forspec liquid membrane range - cementitious (988, 989), acrylic, and polyurethane (929 HV/SL, 925, 906 WPU). The open scrim works with any chemistry.
The 100m roll length suits commercial projects where you don't want to be running back to inventory mid-pour. Cuts cleanly with scissors or a utility knife for precise lengths.