Tag Archives: Patio Sealing

Pool Coping and Patio Sealing: Huntington NY, by Gappsi

Pool Coping and Patio Sealing: Huntington NY, by Gappsi

Natural stone swimming pool coping and patio built by Gappsi in Huntington NY with Scogli di Mare limestone; selected from the Gappsi natural stone collection. The sizes of the Scogli di Mare pavers are randomly mixed in rectangular and square sizes; the Scogli di Mare texture finish is flames and tumbled. The pavers surface consist of natural sea shell fossils exposed by the finishing process. The sealing process begins with pressure washing the entire patio, removing all dirt/debris from the stone surface and in between the joints. Next, Nexgel Techniseal synthetic sand is applied in between the pavers joints and vibrated with a mechanical plate compactor. The plate compactor has rubber rollers to prevent the stones from cracking or scratching. This vibrating process allows the sand to fall in between the joints and density. Then, we clean the pavers with brooms and landscape blowers, to clean the excess sand from the pavers surface and to evenly spread the sand in between the pavers joints. The next step is to wash the pavers by misting water to penetrate the synthetic sand into the paver joints all the way down below the pavers. The sand and water activate a chemical reaction of the pollen that’s in the sand to cause the sand to harden. Finally, the application of the sealer, two parts components urethane dealer, specially formulated for Gappsi, is applied to the pavers surface and the sand joints to prevent stones from staining, extend their life cycle and further enhance their texture, color, and surface.
Follow the link to watch the sealing process of this property: https://www.youtube.com/watch?v=xNBxlg5jaLI
Gappsi provides power washing and sealing in both Nassau and Suffolk county on Long Island NY.