Here but if they had used a anti fouling paint that is used on aluminum from what I had to do there would be three coats of primer.

Pontoon deck sealer. Pontoon boats will have whats known as pontoon logs these are essential to the design of the boat. A leaky aluminum pontoon can lose its buoyancy if damaged areas arent repaired in a timely manner. View Full Version.

I will be using 34 marine ply. Sealing an aluminum pontoon isnt hard so theres no need to. Helps prevent rotting between joints.

Site Sponsor - pontoon boat seats furniture and accessories Boat Carpet. If you do not seal the underside of your deck seams water will work its way up onto your deck and ruin the bond between carpet and glue. Eliminates UV damage flex damage crack freeze damage.

Instead of sealing the bottom of the deck under-skin it with thin aluminum. Picking up some marine plywood this week to make a couple spares and cant decide on a sealer. Seal the bottom of the deck.

This Pontoon Boat Re-deck Kit includes. Unfortunately we do not cut our Marine Decking to any specific sizes other than what we have listed on the website. Our marine plywood for boats is made with CCA treated Douglas-Fir veneers and high-quality marine grade glue.

Do you cut to size. Expands Contracts to withstand extreme temperatures. 4-7 Sheets CCA Treated Marine Grade Plywood 16 Kit - 4 Sheets 20 Kit - 5 Sheets 24 Kit - 6 Sheets 28 Kit - 7 Sheets 1 Roll of 24 oz Pontoon Boat Carpet.