Sudbury Elastomeric Marine Sealant, Clear, 3 Oz Tube (321)
Sudbury Elastomeric Marine Sealant, Clear, 3 Oz Tube (321) is a one-part, fast curing, multi-purpose marine grade sealant with superior strength, adhesion, elongation and shelf-life characteristics.
Twists, bends, expands and compresses!
Designed for above and below the waterline use, flush and overlapping joints, bedding hardware, seals ports, thru hulls, windshields, portholes, electrical connections, trim tabs and transducers and to stops leaks.
Resistant to teak cleaners, oil, diesel fuel and salt water. Adheres tenaciously without primers to fiberglass, glass, plastic, metal and wood. UV Stable. Simple clean up with mineral spirits.
Cures in temperatures from -20°F (-28.9°C) to 120°F (48.9°C) and can be sanded and painted after curing. Flexibility and compression capabilities are excellent. Very long shelf-life. Designed for heavy duty use above or below the waterline.
Not recommended for wooden deck seams or use in areas subject to gasoline.
Available in Clear, White, Black colors.
- Waterproof seams
- Extremely strong and durable
- Highly elastic
- Excellent adhesion to fiberglass, glass, plastic, metals and wood
- Resistant to teak cleaners, oil, diesel fuel and salt water
- UV Stable
- Easily sanded and painted once fully cured
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