Liquid-applied waterproofing
Single-component polyurethane waterproof coating
A moisture-cured polyurethane that goes down liquid and cures into a seamless rubber membrane — for structures that move and clients who pay for performance.
Liquid applied, high strength, high elongation — one seamless membrane
- Family
- Liquid-applied waterproofing
- Common packaging
- 20 or 25 kg pail
- Standards
- GB/T 19250-2013
Where it is used
- Roofs and podium decks
- Basements and water tanks
- Bridge decks
Why this line sells
- Highest strength and elongation in the range
- Seamless over complex detailing
- Cures with ambient humidity — suits tropical sites
Typical values
- Solids content
- ≥ 85%
- Tensile strength
- 2.0–12.0 MPa
- Elongation at break
- 250–500%
- Tear strength
- ≥ 15 N/mm
- Low-temperature flexibility
- −35 °C
- Impermeability
- 0.3 MPa · 120 min
Standards
- GB/T 19250-2013
Typical values against the referenced standards. Actual values are shown on the test report issued for each batch, and specifications can be adjusted to local standards and customer requirements.
Other products
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K11 polymer cement waterproof slurry
The bathroom and basement workhorse, in general and flexible grades
- Solids content
- ≥ 70%
- Tensile strength
- 1.2–1.8 MPa
- GB/T 23445-2009
- JC/T 2090-2011
- Cementitious waterproofing
JS polymer cement waterproof coating
Flexible, water-based, and happy on damp substrates
- Solids content
- ≥ 70%
- Tensile strength
- 1.2–1.8 MPa
- GB/T 23445-2009
- Liquid-applied waterproofing
Acrylic waterproof roof coating
Coloured, UV-stable, and the white one cools the building
- Solids content
- ≥ 65%
- Tensile strength
- 1.0–1.5 MPa
- JC/T 864-2008