YIZHONG 100% Silicone Roof Sealant for RVs - Flexible Waterproof Coating, UV & Weather Resistant, Leak Repair for RV Roofs (White, 1gal)

["100% PURE SILICONE FOR RV ROOFS Specifically engineered for RV roofs. Our 100% silicone formula remains flexible from -80°F to 500°F, moving with your roof to prevent cracks and leaks","ULTIMATE ALL-WEATHER PROTECTION Provides a heavy-duty, waterproof barrier that resists UV rays, extreme temperatures, rain, snow, and road chemicals. Offers long-lasting protection for up to 25 years","SUPER ELASTIC & CRACK-RESISTANT With 500% stretch capability, it seals seams, cracks, and joints permanently—even during roof flexing. Ideal for skylights, vents, and AC mounts","EASY DIY APPLICATION, NO PRIMER NEEDED Simply apply to clean, dry surfaces. Fast-curing and primer-free, saving you time and effort. Clean tools with soap and water while wet","SAFE & ENVIRONMENTALLY FRIENDLY Contains no formaldehyde or harmful solvents. Safe for families, pets, and the environment once cured. 1-Gallon coverage for most standard RV roofs","Features a resealable bottle-cap spout. Simply squeeze out what you need and twist the cap back on – the airtight seal keeps the remaining coating fresh and fluid for months, ready for your next repair"]