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● Range 04 of 7 · the full list

Crack injection & leak repair

Polyurethane and epoxy injection resins, swelling grouts and the plug that stops a live leak in minutes.

11products
5systems
TDS+SDSwhere issued
Spec it →All 11 products ↓
3D drawing: crack injection with packers along a concrete crack and the INJEXA pump
● The whole range

All 11 crack injection.

Main products first. TDS and SDS open straight from the card.

ACTFLEX HYDROPLUG

ACTFLEX HYDROPLUG

Stops Active Leaks

  • Stops Active Leaks
  • Hand-Sets in 2–4 Minutes
  • Non-Shrink
TDSSDSView →
PROBOND 1100

PROBOND 1100

Non-Sag Paste

  • Non-Sag Paste
  • 20.1 MPa Concrete Bond
  • 0.2% Shrinkage
TDSSDSView →
CRACKLOCK E400L

CRACKLOCK E400L

Ultra-Low Viscosity

  • Ultra-Low Viscosity
  • 80.5 MPa Compressive
  • Self-Levelling
TDSSDSView →
ACTFLEX 737 PU

ACTFLEX 737 PU

Gels In 45 Seconds

  • Gels In 45 Seconds
  • Seamless And Jointless
  • Solvent-Free
TDSNo SDSView →
ACTFLEX CRACK PRO 1200PS

ACTFLEX CRACK PRO 1200PS

55 MPa Compressive

  • 55 MPa Compressive
  • Grind in 1 Hour
  • Chemical Resistant
TDSSDSView →
ACTFLEX CRACK SWELL PU1100

ACTFLEX CRACK SWELL PU1100

Self-Expanding

  • Self-Expanding
  • Dual Cartridge Delivery
  • Low Viscosity
No TDSSDSView →
ACTFLEX INJECTSWELL

ACTFLEX INJECTSWELL

Swells On Water Contact

  • Swells On Water Contact
  • Flexible Seal
  • Seawater Reactive
TDSNo SDSView →
ACTFLEX PU200

ACTFLEX PU200

No Mixing

  • No Mixing
  • 8–20x Expansion
  • Solvent-Free Low Odour
TDSSDSView →
ACTFLEX PU300

ACTFLEX PU300

Tunable Reaction

  • Tunable Reaction
  • Works in Flowing Water
  • No Shrinkage
TDSSDSView →
ACTFLEX PU500

ACTFLEX PU500

Hydrophilic Reaction

  • Hydrophilic Reaction
  • Flexible Foam or Gel
  • One-Component
TDSSDSView →
ACTFLEX ER300

ACTFLEX ER300

Structural epoxy

  • Structural epoxy
  • Cracks 0.1–1.0 mm
  • Solvent-free
TDSNo SDSView →
All TDS and SDS →Calculators →
● Where they are used

In 5 FORSPEC systems.

Each system page shows the full build-up these products sit in.

3D drawing: crack injection with packers along a concrete crack and the INJEXA pumpConcrete Repair & Crack Injection7 from this range→3D drawing: basement interior, waterproofed from the inside faceNegative-Side Waterproofing3 from this range→3D drawing: leak repair over existing tiles, clear coating over the tiles and groutLeaking Balcony & Shower Repair2 from this range→3D drawing: basement wall and slab tanking with drainage at the footingBelow-Ground Waterproofing & Basement Tanking1 from this range→3D drawing: swimming pool shell build-up, membrane under the tilePools, Tanks & Water-Retaining Structures1 from this range→
● 3D models

See every layer before site starts.

Each FORSPEC detail is modelled in 3D so the site team sees the build-up for crack injection before anyone opens a pail. Send the job and we model yours.

3D model: Wet area build-up
Wet area build-upShower, floor and bath · every layer
3D model: Pile cap tanking
Pile cap tankingSheet membrane dressed around the pile head
3D model: Retaining wall, exploded
Retaining wall, explodedWall, membrane and drainage · layer by layer
3D of my job →Build the spec →
● On site

Real jobs. Real FORSPEC.

Resin at the packers along the crack
Resin at the packers along the crack
Cracks marked out for injection
Cracks marked out for injection
Your job next

Got a job like this coming up?

Send the drawings or a few photos. A FORSPEC rep comes back with the system, the CAD details and a 3D of your job.

Send us your job →
● CAD library

Drawn details, ready for your set.

14 standard details for crack injection. Open one to view it and download the PDF and DXF.

Request CAD →Full library →
● The other ranges

Seven ranges. 93 products.

Waterproofing membranesPrimersJointsCrack injectionScreedsTile adhesivesEpoxy flooring
● Not sure it suits the job?

Send us the job. We spec it.

Drawings, photos or a description. A FORSPEC rep comes back with the system, the spec clause, CAD details and a 3D visual within 6 business hours.

Send us your job →Call (02) 8021 3517
Send us your job →☎