1. Easy Construction
Two-component polyurethane leak proof coating, simple construction method.
2. Moderate Viscocity
With moderate viscosity, it can be leveled under normal temperature.
3. Excellent Performance
Excellent physical and mechanical properties, good elasticity, high strength, strong adhesion with the base.
4. Good Film Forming Property
The whole film forming property is good, and the waterproof performance is excellent.
5. Good Aging Resistance
Excellent aging resistance, with excellent weather resistance, oil resistance, water resistance and certain acid and alkali resistance, long service life.
※ Scope of Application
911 Two-component Polyurethane Waterproofing Coating has been widely used in general buildings’ roofs, external walls, basements, balconies,kitchensand lavatories, some special buildings like granaries, civil air defence works,bridge projects, etc.
※ Construction Requirements
1. Keep the substrate clean, dry, smooth, firm, dustless and greaseless
2. Base treatment of the working face: Mix coating materials uniformly first, then dilute the mixture with5一10% solvent to and then brush the base with it.
3. Mix the component A and B evenly at the ratio of 1:2 when applying with rubber scrapers or plasticscrapers.
Make sure the total coating film is 1.5mm to 2.0mm, and brush for 2-3 times.
4. The mixture is supposed to be used up within 20 minutes under normal temperature.
5. Internal & external corners and junctures of pipes could be reinforced through non-woven fabrics.If to accelerate curing, you can add a little catalyst while applying in low temperature. If the mixture is too dense, it could be diluted by no more than 10% diluting agent of the mixture before applying.
911 Two-component Polyurethane Roof Waterproofing can use construction methods as below: brushing, roller coating, spraying, etc.
1. Roller Coating of 911 Two Component PU Coating
2. Spraying of 911 Two Component PU Coating
※ Techinical Data Sheet of 911 Two-component PU Coating
※ Storage and Transport
1. Stored in a cool and dry place, away from direct sunlight, moisture and fire.
2. The storage period is six months. After the expiration, it shall be tested again. It can be used again after passing the test.
3. Upside-down stacking, stacking no more than three layers.
4. This product is combustible material, and should pay attention to safety during transportation. Pay attention to fire prevention, and prevent it from rain, insolation, extrusion and collision. Keep the package intact and comply with the relevant regulations of transportation department.
※ Market Share
Joaboa Tech, Inventor and Representative Brand of Chinese Self-adhesive Waterproof Membrane, whose market share has ranked as Top 1 in Chinese domestic market for over 10 years, widely used in Viet Nam, Cambodia, India, etc. as well.
※ Document Download
Joaboa Tech 911 Two-component Polyurethane Waterproofing Coating
