Marine Sealant and Marine Caulk

On your boat, when you need to provide a seal between two surfaces, there are a few options that can be used. Marine sealants, unlike glues, dry to a tough, flexible material that can withstand movement between the two surfaces. Marine caulk also allows for some flexibility, which bonds to create a longer-lasting seal. Wholesale Marine carries a large inventory of sealant products from the top brands in boating including 3M, Boatlife, Sika, and Pettit Paint.

Marine Sealants and Marine Caulks For Any Boat Repair

Make sure when you are selecting the marine caulk or sealant for your job that it is marine grade. This will ensure that it will keep moisture out and prevent damage like corrosion or rot. Also, when selecting the right product, you will want to make sure you know what you are trying to bond together. Different materials work better with different types of marine sealants. For an all-purpose marine sealant that is great for use above the waterline, the 3M 5200 Polyurethane Fast Cure Adhesive is a great option. It bonds with almost all materials and works great for sealing holes and deck fittings.

For your fiberglass surfaces, Boatlife Life Seal Silicone-Polyurethane Sealant is fast curing and provides a water-tight seal, and is perfect for joints with movement. It can be used for both above and below the waterline applications, and is perfect for underwater seams. Boatlife’s Life Calk is a long-lasting marine caulk that can be sanded and painted and helps protect against harsh marine elements like oils, gasoline, and diesel fuel.

Wholesale Marine offers an extensive line of boat sealing products, including marine caulks and marine sealants. No matter what type of repair is needed, we have what you need. Contact our team of boating enthusiasts if you are not sure which product is right for your needs. We are happy to help Monday through Friday from 9:00 AM until 6:00 PM EST at 877-388-2628. Order today and your order will ship today. Like saving money? Then be sure to ask about our Captain’s Club Rewards Program to earn points towards additional discounts the next time you shop at Wholesale Marine.