QUELLFLEX®
One component, hydrophilic sealing compound based on Polyurethane
- For bonding of hydrophilic rubber onto uneven surfaces
- For equalization of dimensional discrepancy during restoration of leaking expansion joints in combination with HYDROTITE® round profiles
- For sealing of concrete pre-cast parts, e.g. manhole sections
- For filling and sealing of annular gaps and pipe breakthroughs
- for sealing joints, sectional and reinforcing steels, precast panels, shafts, annular gaps, pipe lead-throughs etc.
- assembly paste for installing of FERROQUELL metal water stops
Substance data | |
---|---|
Consistency | pasty |
Colour | grey |
Dyn. viscosity (23°C) | app. 650 Pas (DIN EN ISO 2555) |
Reaction data at 23°C | |
Processing temperature | 5 – 40°C (substrate temperature) |
Tack-free time | app. 30 min (ASTM C679) |
End of foaming | app. 3 mm/24 h |
Properties of cured mastic | |
E-modulus | app. 0,15 MPa (DIN EN ISO 527) |
Tensile strength | app. 0,75 MPa (DIN EN ISO 527) |
Elongation at break | app. 350 % (DIN EN ISO 527) |
Shore A hardness | app. 15 (DIN ISO 7619-1) |
Water absorbtion | (DIN EN ISO 62) |
Tap water | app. app 100 Vol.% |
Equipment
Z1 ECO
hand press
PZ1
pneumatic hand press
Z1
hand press
Z2
hand press
Z1 PLUS
hand press
PZ2
pneumatic hand press
Use
Upgrate of expansion joints with joint profiles and hydrophilic rubber