Product Name: Polyurea Spray Waterproof Coating
Type: 100% Solids, Fast-Curing, Aromatic or Aliphatic Polyurea
Application Method: Two-component high-pressure spray
Appearance: Customizable color, smooth elastic coating
Packing: 400kg/set (A: 200kg + B: 200kg) / IBC Totes
Shelf Life: 12 months (sealed, cool storage)
🌟 Product Overview
Our Polyurea Spray Waterproof Coating is a 100% solid, fast-reacting, elastomeric protective coating designed for long-lasting waterproofing, corrosion resistance, and abrasion protection. It is formulated using isocyanate and amine-terminated resin systems and applied via high-pressure, high-temperature spraying equipment, forming a seamless, joint-free membrane within seconds.
With exceptional performance in waterproofing, chemical resistance, UV resistance, and mechanical durability, this coating is the ideal solution for a wide range of industrial, commercial, and infrastructure projects.
✅ Key Features and Benefits
Seamless Waterproofing – Fully bonded, crack-free membrane with zero leakage risk
Ultra-Fast Curing – Tack-free in seconds, return-to-service within hours
Superior Durability – Resistant to abrasion, impact, corrosion, and UV exposure
Flexible at Low Temperatures – Retains elasticity from -40°C to +120°C
100% Solids, VOC-Free – Eco-friendly, meets global environmental standards
Customizable Color and Texture – Aesthetic flexibility for indoor or outdoor use
Excellent Adhesion – Bonds to concrete, steel, wood, PU foam, geotextile, etc.
🛠️ Main Applications of Polyurea Spray Waterproof Coating
Roof Waterproofing: Commercial buildings, warehouses, stadiums
Basement & Foundation Protection: Waterproofing of underground structures
Bridge Deck & Highway Waterproofing: Seamless membrane with traffic durability
Water Tanks & Reservoirs: Anti-leak lining for drinking and industrial water
Sewage Treatment Plants: Resistance to chemical and biological corrosion
Marine & Offshore Platforms: Saltwater and corrosion-resistant coating
Tunnel & Subway Protection: Anti-seepage, long-term reinforcement
Chemical Storage Areas: Highly resistant to acids, alkalis, and solvents
📊 Technical Specifications
Property Value
Density 1.03–1.10 g/cm³
Gel Time 5–15 seconds
Hardness Shore A 85–95 / Shore D 45–55
Elongation 350%–500%
Tensile Strength ≥20 MPa
Tear Strength ≥60 kN/m
Waterproof Grade Class I (per GB/T standard)
Chemical Resistance Excellent (acids, alkalis, salt water)
UV Resistance Optional with aliphatic topcoat
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🌍 Why Choose Us as Your Polyurea Coating Supplier?
🏭 Direct Factory Supply – Competitive pricing and stable availability
⚙️ Expert Technical Support – Application training, equipment guidance
📦 Global Delivery – Export to 40+ countries with documentation (MSDS, TDS, REACH)
🔬 Customized Formulations – Tailored for specific climates, substrates, and end-use
💡 Comprehensive System Solutions – Compatible with primers, sealers, and topcoats
📞 Request a Free Quote or Technical Datasheet Today!
Our polyurea spray coating is trusted by contractors, developers, waterproofing professionals, and engineers worldwide for its performance, speed, and long-term reliability. Whether you're waterproofing a bridge deck or protecting a tank lining, we have the right solution for your project.
📧 Email: greilyn@beiqiao.net
📞 Phone / WhatsApp: +86-18853364460
👉 Get a free sample, technical consultation, or customized quote today!
Let's build a leak-free future-fast, strong, and seamless.
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