One Part Hydrophilic Polyurethane
Description
PENTENS PU-101 is a one-part hydrophilic polyurethane grouting material, specially designed for construction joints and cold joints. All of these unwated openings in concrete structures may cause very serious problems in water leakage.
Most of these problems can be solved by utilising PENTENS Pressure Injection Systems. It has been proven to stop water leakage permanently. Slabs on grade, construction or control joints, parking garages, manholes, tanks, dams and many other structures can now be fixed permanently.
Uses
Areas of application include:
- RC roof slabs
- Retaining walls
- Bathroom slabs
- Floor slabs
- Water tanks
- Terraces and balconies
- Patios
- RC gutters and planter boxes
- Swimming pools
- Suspended floors
- Basements and foundations
Advantages
- Underwater injection approved.
- Good elastic strength, tolerant of movement.
- Inert after curing, constant volume, no shrinkage.
- Foam increases in voloume to fill cavities and voids.
- Excellent bond on wet surfaces.
- Negative side application possible.
- Deep penetration into very small cracks.
- Does not create new cracks.
- Non-toxic.
Colour
Packaging
