What Is a Kool Deck

Keystone’s Kool Deck, which is made by Mortex, lowers the surface temperature of the deck, leaving it cool to the touch. These textured coatings adhere to the concrete, provide slip-resistant footing, and hide blemishes or imperfections in the slab.

How does Kool deck work?

Keystone’s Kool Deck, which is made by Mortex, lowers the surface temperature of the deck, leaving it cool to the touch. These textured coatings adhere to the concrete, provide slip-resistant footing, and hide blemishes or imperfections in the slab.

What is Kool deck made out of?

Mark said the ingredients in Kool Deck are secret, but its base is a mix of marble sand and white cement. The lighter the color, the cooler the surface. The pattern is key; the dips and mesas mean you don’t touch the entire surface at once. It can be 20 degrees cooler than other decking.