A one-part, fast skinning 10 minutes and fast curing 24 hours multi-purpose marine-grade sealant with superior strength, adhesion, elongation and life characteristics. Cures in temperatures of -20 Degree Fahrenheit to 120 Degree Fahrenheit and can be wet sanded and painted after curing. Flexibility and compression capabilities are excellent. Heavy duty use above or below the waterline. Twists, bends, expands, compresses. Seals ports, beds hardware, stops leaks. Resistant to teak cleaners, oil, diesel fuel and salt water. Adheres tenaciously without primers to fiberglass, glass, plastic, metal and wood. Simple clean up with mineral spirits. .
Bought this for teak to fiberglass seam. Taped the edges and ran a bead of sealant then quickly pulled tape. Nice look and has held well for 2 years. better price than most and works as well.