The Star Brite Marine Polyurethane Non-Sag Sealant/Adhesive is made for joining decks to the hull, wood to fiberglass, or for hull seams. Best used above and below your boat's waterline where a permanent bond is required.

• Permanently flexible sealant/adhesive, with minimal shrinkage.
• Moisture, water, and UV resistance.
• Paintable once dried.
• Before applying, ensure your surface is clean, dry, and free of any oil.
• Tack-Free Time: 8 hours (approx).
• Cure Time: 2-3 days.
• Note: not recommended for use on teak seams.
• Sold as a 2.8 oz tube.
• Weight: 0.2 lbs.
• Color: White.

Star Brite Marine Polyurethane Sealant/Adhesive - 2.8 Oz

How To Use:

1. Remove cap. Puncture the inner seal.
2. Cut nozzle to the desired opening with a knife or razor blade.
3. Attach the nozzle to the tube.
4. Hold nozzle at a slight angle to joint or seam and apply firm, continuous pressure on tube to maintain an even flow of sealant.
5. Squeeze from the bottom of the tube up, pushing caulk ahead of the nozzle, so that the nozzle tools the sealant into the cracks or openings.

Note: after opening the tube, the sealant must be used within 24 hours. Do not apply in temperatures below 40-degrees F.