PC-Injoflex® T
Re-Injectable Grouting Tube for Reliable Construction Joint Sealing
PC-Injoflex® T is a re-injectable plastic grouting tube designed to be embedded within construction joints during concrete
construction. The tube features micro-slits at regular intervals that allow suitable liquid cement-based or polyurethane waterstop
materials to be injected after installation. During injection, the material passes through the slits and fills the surrounding joint area,
while the slits close under reset pressure after injection to help seal the tube. The flexible tube can be adapted to different
construction conditions and provides a practical solution for long-term joint sealing.
AREAS OF APPLICATION
- Basement waterproofing for municipal, commercial, and residential buildings
- Waterproofing of utility tunnels and culverts
- Waterproofing applications in metro stations
- Waterproofing of open-cut excavation structures
- Sealing of construction joints in concrete structures
- Applications requiring re-injectable joint sealing during or after construction
ADVANTAGES
- Re-Injectable System – Allows repeated injection for joint sealing and maintenance.
- Micro-Slit Technology – Slits at 15–17 mm intervals facilitate injection into the surrounding joint.
- Wide Material Compatibility – Suitable for fine cement and liquid waterstop materials from a wide range of brands.
- Easy Installation – Flexible tube can be installed without specialized equipment.
- Excellent Sealing Performance – Slits close under reset pressure after injection to help seal the tube.
- Flexible Construction – Can be bent easily without damaging the tube.
- Easy Rinsing – Can be rinsed with water under pressure below 0.5 bar.
- Long Service Life – Designed for long-term use without routine maintenance after installation.
DOWNLOADS
Technical Datasheet
PC-Injoflex® T
Product Catalogue
PC-Injoflex® T