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বাংলা 
Hand-Applied Single Component Polyurea Waterproof Coating
Product Features
- Single-component formulation, ready to use without on-site mixing, reducing application errors.
- Can be applied by roller, brush, or trowel without specialized spray equipment, making it ideal for complex details and repair work.
- Forms a seamless, highly elastic waterproof membrane capable of accommodating substrate movement.
- Excellent resistance to water, weathering, UV exposure, and common chemicals for long-term durability.
- Strong adhesion to concrete, cement mortar, metal, and other construction substrates.
- Outstanding abrasion and impact resistance while providing long-lasting waterproof protection.
- Suitable for roofs, basements, bathrooms, bridges, water tanks, tunnels, metal roofs, and other waterproofing applications.
Standards
| Item | Specification |
|---|---|
| Product | Hand-Applied Single Component Polyurea Waterproof Coating |
| Product Type | Moisture-Curing Single Component Polyurea |
| Composition | Polyurea Prepolymer, Functional Fillers & Additives |
| Standard | Enterprise Standard (Q/GDHY)* |
| Curing Method | Moisture Cure |
| Application Method | Roller / Brush / Trowel |
Application
Suitable for roofs, basements, bathrooms, balconies, bridges, tunnels, water tanks, wastewater treatment facilities, underground parking structures, metal roofs, expansion joints, pipe penetrations, and other waterproofing applications. Also ideal for detailing and repairing spray-applied polyurea systems.
Application Procedure
- Prepare a clean, dry, and sound substrate.
- Apply the recommended primer if required.
- Stir thoroughly before application; no additional hardener is needed.
- Apply evenly by roller, brush, or trowel in one or multiple coats.
- Reinforce corners, joints, and pipe penetrations with reinforcing fabric where necessary.
- Allow the membrane to cure completely before water testing or service.
Technical Specifications
| Item | Technical Specifications |
|---|---|
| Product Type | Single Component |
| Appearance | Colored Viscous Liquid |
| Curing Method | Moisture Cure |
| Coverage | 1.2–2.0 kg/m² |
| Recommended Thickness | 0.5–1.0 mm per Coat |
| Surface Dry | ≤4 Hours |
| Hard Dry | ≤24 Hours |
| Full Cure | 3–7 Days |
| Application Temperature | 5℃–35℃ |
| Package | 20kg/Pail (Customizable) |
| Shelf Life | 12 Months |
Transportation & Storage
Transport in sealed containers and protect from sunlight, rain, and heavy impact. Store in a cool, dry, and well-ventilated area at 5℃–35℃. Keep away from moisture, heat, and open flames. Shelf life is 12 months in unopened packaging.
