Advanced Blue PU Waterproofing Engineered for Basements Tough Adhesive Layer
Product Description
| Product Name | Polyurethane Waterproofing Coating |
| Material | Polyurethane |
| Color | Red Black Blue |
Formulated from an advanced polymer matrix of isocyanate and polyol, this single-component waterproof coating is a non-sag, self-leveling compound fortified with engineered additives. It guarantees consistent coverage and uniform film thickness with just one spray coat, even on vertical surfaces. Application is versatile, accommodating spray, brush, or roller techniques.
Application
- Trusted for basements, decks, bathrooms, balconies, pools, parking garages, and sheltered roofs.
- Built for specialized structures: grain storages, defense projects, and all bridge types.
- Renew and protect exposed colored steel roofs.
Advantages
- Optimized for spray, application is highly efficient; the fine mist seals minor surface flaws to eliminate pinholes, resulting in a more reliable waterproof membrane.
- During vertical application, its anti-sag properties ensure a uniform coating without runs or sags.
- The CAS waterborne epoxy acts as a tie-coat, promoting strong adhesion of the PU layer to challenging, damp substrates.
- The film's elasticity allows it to bridge structural cracks without rupturing.
- It provides an excellent vapor barrier and resists aging effects like yellowing or mildew.
- To ensure a mechanical key for finishes, sprinkle sand onto the tack-free surface prior to tiling or rendering.
Technical Data Sheet
| No. | Property | Value |
| 1 | Solid content/% | ≥97 |
| 2 | Tack Free Time/(hour) | ≤8 |
| 3 | Full Drying Time/(hour) | ≤20 |
| 4 | Tensile Strength/(Mpa) | ≥2.0 |
| 5 | Elongation/ % | ≥500 |
| 6 | Tearing Strength/(N/mm) | ≥15 |
| 7 | Low Temperature Flexibility | No crack at -35°C (-31°F) |
| 8 | Water-tightness | Watertight(0.3Mpa, 120min) |
| 9 | Bonding Strength/(Mpa) | ≥1.2 |
| 10 | Water Absorption Rate/ (%) | ≤5.0 |
| REMARK: All the test items according to China Standard GB/T19250-2013. |
Project References
FAQ
Q: Are samples free?
A: Yes, samples within 1M² or 1KG are free. The buyer pays for the freight only.
Q: Can I use my own shipping agent?
A: Yes. Please proceed with your agent, and we will coordinate accordingly.
Q: Do you offer quantity discounts?
A: Yes, we provide a volume-based discount for substantial orders.
Weifang Haobang Waterproof Materials Co., Ltd.
Weifang Haobang Waterproof Materials Co., Ltd. is located in Taitou
Industrial Park, Shouguang City, Shandong Province.
The enterprise focuses on the research and development, production,
construction, and sales of waterproof materials.
Our products include 12 categories and various specifications of
waterproof materials, including modified asphalt, polymer,
waterproof coatings, etc.,
covering all waterproof fields such as subway, municipal, civil
construction, military, etc.
We can provide customers with a "one-stop" building waterproof
solution.
