WEBERDRY PUR SEAL 2K
WEBERDRY PUR SEAL 2K is a highly elastic, two-component polyurethane waterproofing membrane designed to provide long-lasting protection in areas exposed to water. It is suitable for a wide range of waterproofing applications, including drinking water reservoirs, water channels, swimming pools, terraces, and wet areas.
Its solvent-free and odorless formulation makes it safe for use in drinking water facilities while delivering outstanding performance on both horizontal and vertical surfaces.
What is WEBERDRY PUR SEAL 2K?
WEBERDRY PUR SEAL 2K is a:
- Two-component polyurethane-based waterproofing membrane
- Highly elastic waterproofing system
- Solvent-free and odorless formulation
- Suitable for both horizontal and vertical applications
- Designed for long-term protection in permanently wet environments
Applications
WEBERDRY PUR SEAL 2K is recommended for:
- Drinking water reservoirs
- Water storage tanks
- Water channels
- Wet areas beneath ceramic tile installations
- Exposed wet areas without ceramic coverings
- Swimming pools
- Terraces
- Floor and wall waterproofing applications
Product Advantages
- Solvent-free and odorless, making it suitable for drinking water applications
- High mechanical strength with resistance to pedestrian traffic
- Maintains excellent performance under severe weather conditions
- Easy application on complex architectural details
- Excellent resistance to standing water and freeze-thaw cycles
- Resistant to detergents, oils, seawater, and common household chemicals
- UV-resistant for long-lasting outdoor performance
- Highly elastic, seamless waterproofing membrane
Application Information
Application Tools
- Brush
- Roller
- Low-speed mixer
Application Temperature
Mixing Ratio
- Component A (Polyurethane Resin): 6 parts
- Component B (Hardener): 1 part
Pot Life
Recommended Number of Coats
Waiting Time Between Coats
Light Foot Traffic
- After approximately 24 hours
Full Cure
Coverage
Material consumption varies depending on the substrate type and application thickness. The manufacturer recommends determining the required quantity using the official Consumption Calculator, as no fixed consumption value is provided in the technical documentation.
Packaging
- Component A: 15 kg
- Component B: 2.5 kg
Warnings and Recommendations
- Do not apply to substrates with a moisture content exceeding 5%.
- Do not apply to freshly cast concrete.
- Ensure the substrate is clean, dry, and structurally sound before application.
- Follow the manufacturer's recommended mixing ratio and application procedures for optimal performance.
Frequently Asked Questions (FAQ)
Can WEBERDRY PUR SEAL 2K be used in drinking water reservoirs?
Yes. Its solvent-free and odorless formulation makes it suitable for waterproofing drinking water reservoirs and other potable water structures.
How many components does WEBERDRY PUR SEAL 2K consist of?
It is a two-component system, consisting of Component A (polyurethane resin) and Component B (hardener).
How many coats should be applied?
For optimal waterproofing performance, 2 to 3 coats are recommended.
What is the recommended application temperature?
The product should be applied at temperatures between +5°C and +35°C.
How long does full curing take?
WEBERDRY PUR SEAL 2K reaches full cure in approximately 7 days under normal application conditions.