3M™ Marine Adhesive Sealant 5200, White, 3 oz Tube, 6/Case

3M Marine Adhesive Sealant 5200 is a multi-purpose adhesive sealant made specifically for the marine market. This high-strength adhesive forms a weather-resistant seal. It's unique formula reacts with moisture and provides plenty of working time, taking up to 4 days to fully cure. Ideal for use above and below the waterline, it reliably bonds dissimilar materials including wood, fiberglass, gelcoat, plastics, and metals. Polyurethane sealants such as this form permanently flexible, elastomeric bonds that seal against the elements, maintain joint movement, and absorb stress caused by shock, vibration, swelling or shrinking. Such durability, versatility, and flexibility prepare 3M Marine Adhesive Sealant 5200 for tough applications like sealing portholes, deck/hull fittings, rub rail attachment, screw holes, and stanchion supports.

• USE WHAT THE PROS USE – Extremely strong adhesive sealant retains strength above or below waterline
• BONDS PERMANENTLY – Ideal for sealing, bonding and attaching on the interiors of boats and RVs, or on exteriors below the waterline and where shielded from the sun
• LONG LASTING FORMULA – Tough polyurethane polymer resists weathering and salt water
• WON’T CRACK OR PEEL – Stays flexible, retaining strong bonds even during vibration, structural movement or shock
• EASY TO APPLY – Adhesive sealant requires no mixing, cures completely in 5-7 days