DESCRIPTION
Solvent-free, two-component, hybrid polyurea membrane applied by spraying. It is applied to flat roofs using a high-pressure, two-mixer pump to create a waterproof coating.
APPLICATION AREAS
Purtop 500 N has excellent adhesion resistance, creating a continuous, strong, and flexible membrane after application. Purtop 500 N provides advantages in the following areas:
- Waterproofing of terraces and inverted roofs.
- Waterproofing of flat roofs made of sheet metal.
- Waterproofing of steps and seating areas in stadiums (with suitable finishing product).
ADVANTAGES
- Does not contain solvents and VOCs (volatile organic compounds).
- Instant waterproofing and quick access to pedestrian traffic.
- Excellent tensile strength.
- High crack bridging capacity even at low temperatures, both statically and dynamically.
- Over 400% elongation capacity (according to ISO 37).
- Excellent resistance to alkaline and diluted acids.
- Rapid reaction of the product after application by spraying; gel time is approximately 7 seconds at +23°C.
- Does not require reinforcement.
- Does not add extra load to the supporting structure.
- The product is completely inert after application.
