This product is a two-component, hand-scraped polyurethane runway material. It's made by reacting isocyanate and polyether polyol in a certain proportion, adding reinforcing agents and specialized additives. It features excellent mechanical properties, good leveling, and overall film formation, resulting in a continuous, dense, seamless coating that is both beautiful and practical.

Storage: Materials must be sealed and stored in a dry, cool, well-ventilated environment. Avoid direct sun, rain, and fire. The shelf life is 6 months under original packaging. Product exceeding this period may still be used if technical requirements are met after inspection.

Transportation: Strictly prohibit rain and sun exposure. Avoid violent collisions. Ensure materials are stacked neatly and stably according to transportation regulations.

• Surface: Concrete should be clean, dry (moisture < 8%), and polished to C25 strength or above.
• Environment: Temperature > 5°C, Relative Humidity < 85%.
• Ventilation: Maintain good airflow during the entire construction process.