Description
⚓ Seal your adventure with confidence—marine-grade strength that lasts!
- CRYSTAL CLEAR FINISH - Keeps your vessel looking pristine with a sealant that won’t yellow or degrade over time.
- EFFORTLESS APPLICATION - No mixing required—applies straight from the tube for professional results without the hassle.
- QUICK RETURN TO ADVENTURE - Cures in as little as 24 hours so your boat or RV is ready to hit the water or road faster.
- UNMATCHED MARINE TOUGHNESS - Engineered specifically for above-waterline marine use, resisting harsh saltwater and UV exposure.
- VERSATILE SURFACE COMPATIBILITY - Bonds seamlessly to metal, glass, fiberglass, wood, plastics, and abraded rubbers—painted or bare.
3M Marine Grade Silicone Sealant 08019 is a clear, 3 fl oz tube sealant designed for above-waterline use on boats and RVs. It offers fast curing in 24 hours, exceptional flexibility, and long-lasting durability against marine elements. Compatible with multiple surfaces including metal, glass, fiberglass, and wood, it ensures a professional, non-yellowing finish for reliable, versatile sealing in harsh environments.
