Deck-O-Seal Deck-O-Shield Plus Sealer, 1 Gallon

Deck-O-Shield Plus is Deck-O-Seal's premium grade, water based sealer for natural stone, sold here in the one gallon size, part number 3460710. It is ready to use out of the can and dries to a matte finish.

Made for salt pools

Salt water wicks into porous coping and deck stone and crystallizes inside it. Over time that pressure pits and spalls the surface. Deck-O-Shield Plus is formulated specifically to seal those pores, which makes it the right choice for coping and decks around saltwater pools. The same sealing limits spalling from freeze-thaw cycles in cold climates.

Where it works

Natural stone is the target surface, but it works on any porous material: tile, concrete, pavers and grout included.

Before you order

Deck-O-Shield Plus is a chemical product and cannot be returned once shipped. Measure the area first.