YKF Gray Liquid Rubber Sealant - 34 Oz Waterproof Coating for Roofs, RVs, Campers, Trailers, Basements, and Masonry

About this item

• [High-Performance Flexibility] - Rubberized coating with 800% elongation rate handles roof movement and temperature changes. Expands and contracts with your roof surface while maintaining seal integrity. Prevents cracking and splitting in all seasons.
• [Five Decades of Durable Protection] Designed to deliver 50 years of waterproof capability. Exceptional resilience against aging, cracking, and water intrusion. Preserves its protective qualities over many years of environmental exposure without degradation.
• [Professional Waterproof Protection] Premium rubberized coating forms a continuous protective membrane that seals against water infiltration. Self-leveling elastomeric formula fills gaps and prevents leaks from rain, snow, and standing water. Creates lasting waterproof barrier.
• [Multi-Surface Application] Water-based coating bonds securely to metal, concrete, asphalt, and modified bitumen roofs. Ideal for flat roofs, low-slope surfaces, and detail areas. Creates lasting adhesion with proper surface preparation.
• [All-Weather Performance] Advanced rubberized membrane performs consistently in temperatures from -22°F to 212°F. Protected against UV exposure, acid rain, and severe weather. Maintains flexibility through years of seasonal changes.
• [Stain-Resistant Gray Finish] Gray elastomeric coating naturally masks dust, dirt, and environmental debris, reducing visible staining. Maintains a clean appearance longer than lighter colored coatings. Low-VOC formula for safe application.