Cons of pvc tiles for boats. price. depending on how much floor space you need to cover, this could be a pricey new endeavor. not uv stable. again, like other marine flooring options, these tiles are not fade-resistant. so if they will be in direct sunlight for long periods of time, say at dock, you may consider another option.. All water customs | aquatraction. our marine foam enhances the comfort, style and durability of your boat. all water customs provides increased longevity, 100% stain resistance, no peeling or shrinking, heat & sun resistance (100% pe), safety, precision and 100% closed cell material.. Boat decking is material designed as a surface covering for the decks of boats. applications. this material is used in the construction or renovation of both large and small cruising vessels. technologies. some decking is made of tbs, pvc, imitation teak or another synthetic material. rot-proof natural woods such as teak and okoum