Sudbury Elastomeric Marine Sealant - 10oz Cartridge - White is a one-part, fast skinning (10 minutes) and fast curing (24 hours) marine-grade sealant engineered for powerful performance in harsh water environments. This multi-purpose sealant combines superior strength, adhesion, elongation, and long-lasting durability to keep joints secure, flexible, and watertight.
Designed to perform in demanding marine conditions, it:
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Adheres without primers to fiberglass, glass, plastic, metal and wood, with easy cleanup using mineral spirits.
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Cures quickly with a fast skin in about 10 minutes and full cure in 24 hours, letting your projects move ahead faster.
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Withstands a wide temperature range from -20°F (-28.9°C) to 120°F (48.9°C), making it ideal for seasonal marine use.
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Offers excellent flexibility and compression capability, twisting, bending and expanding while maintaining a reliable seal.
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Is water and chemical resistant to teak cleaners, oil, diesel fuel and salt water, protecting joints in harsh coastal environments.
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Is versatile for heavy-duty applications above or below the waterline, sealing ports, beds hardware, and stopping leaks.
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Is wet-sandable and paintable after curing, allowing seamless finishes that match boat surfaces.
Usage notes: Not recommended for wooden deck seams or areas subject to gasoline exposure.
Safety / California Prop 65: WARNING: This product can expose you to chemicals including Toluene which is known to the State of California to cause birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Manufacturer: Sudbury | Manufacturer Part No: 300 | UPC: 898286002142