HGP CONST: HGP stands for High Gloss Paint, our traditional 7-ply Ultralite (and select 6-ply Microlites) with an all over coat of paint: top, sides and bottom. This coat of paint helps to seal the board and lock in the stiffness of the deck and also makes it slide better. The boards maintain their pop. Comes in the proven LOK Concave mold.