​Mycoflex 210 LM Grey (600 ML x 20) is a single-component, polyurethane-based elastomeric sealant designed for versatile joint sealing applications. It cures under atmospheric humidity and offers primerless adhesion to various substrates, including wood, concrete, glass, terra cotta, stone, tiles, and plastics like PVC, ABS, and PMMA. This sealant boasts excellent weathering and UV resistance, high elasticity, and tear resistance, making it suitable for both indoor and outdoor use. Compliant with ISO 11600 Type F Class 25 LM and ASTM C920 Type S Grade NS Class 25 standards, Mycoflex 210 LM Grey ensures durable and reliable performance in construction and sealing projects.​