High Performance 1K Polyurethane Stone Adhesive
ZDS-1902 is a single-component, clear polyurethane adhesive specifically engineered for resin-bound stone applications. Formulated with advanced polymer technology, it delivers exceptional flexibility, robust bond strength, and a seamless finish. Its transparent appearance preserves the natural beauty and texture of stone surfaces, making it ideal for architectural and landscaping projects demanding aesthetics as well as performance.
Key Features
- Structural flexibility: Exhibits elongation exceeding 300% for superior impact and vibration absorption without cracking.
- Outstanding bond strength: Maintains bond integrity with a minimum strength of >5 MPa, ensuring the durability of assembled stone.
- Enhanced durability: Boasts abrasion loss under 20mg and resists over 2000 hours of UV exposure, preventing surface deterioration outdoors.
- Superior weather and chemical resistance: Withstands temperature variations and contact with multiple chemical agents in challenging environments.
- UV and yellowing resistance: Guarantees long-term clarity for outdoor applications with no yellowing or fading.
- User-friendly formulation: Single-component, low-odor, and easy to use, minimizing preparation time and simplifying application.
- Versatile use: Ideal for a range of indoor and outdoor settings, including landscape paths, decorative flooring, driveways, and public area renovation.
Technical Specifications & Usage
- Viscosity: 2000-4000 cps for optimal stone penetration and surface leveling.
- Hardness: 70-80 Shore D after full cure for enhanced mechanical strength.
- Cure Time: 24-48 hours at 25°C, suitable for routine project schedules.