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PolyDeck® is the ideal core material when selecting a cost effective, ease of manufacture floatation medium. It is suitable for structures of all sizes, from single pontoons to large marina applications.

PolyDeck® is made from RMAX Isolite® expanded polystyrene, one of the most environmentally friendly products on earth. It is non-toxic, non-allergenic and non-irritant.

Importantly, PolyDeck® is impervious to water and does not break down, thus retaining its buoyancy for the life of the project.