Professional Waterproof Seal: Dongxw self-leveling adhesive sealant offers superior waterproof protection, creating a durable barrier against moisture in marine and RV environments. Perfect for sealing joints, seams, and cracks. Single-component, non-toxic, low VOC sealant requires no mixing
Durable and Weather-Resistant: Designed to withstand harsh outdoor conditions, our silicone sealant resists UV, saltwater, and extreme temperatures, making it perfect for boats, RVs, and roofs. Effective in temperatures from -40°F to 200°F
Flexible and Crack-Resistant: The marine sealant offers flexibility to accommodate movement and expansion while maintaining a strong, crack-resistant seal, no cracking or peeling over time! even in areas exposed to vibrations and temperature changes
Fast Cure and Self-Leveling: Self-levels in 30 seconds for a smooth, even finish without manual effort, easily covering and sealing gaps. Fully cures within 24 hours, depending on temperature and humidity
Multi-Surface Adhesion: Compatible with EPDM, TPO sheets, and bonds well to fiberglass, aluminum, metal, wood, and PVC. Fits standard glass glue guns, it's perfect for both professional and DIY marine and RV repairs