TamPur 100
Overview
TamPur 100 is a single-shot hydrophobic polyurethane based on MDI in combination with polyether polyols and an amine based catalyst. The system only reacts when it comes into contact with water, producing a rigid polyurethane foam.
Key specification
- Hydrophobic water stop injection foam
Key benefits
TamPur 100
- Variable reaction time
- High expansion ratio
- Low viscosity
- Reacts with saline and mineral water
- Solvent free, environmentally safe (phthalate free)
- Chemically resistant
Typical applications
- Tunnels
- Water retaining structures
- Below grade construction
- Pipe joints
- Water treatment plants
- Soils
