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Does Rhino Deck composite decking expand and contract?

April 26, 2017Composite contract deck decking expand Rhino

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Does Rhino Deck composite decking expand and contract?

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Expansion/Contraction: Allow at least 5/16″ minimum gap between sides of boards allowing for thermal expansion and water drainage. Gap end joints should be spaced allowing 1/16″ for every 20 degree F difference between installation temperature and the hottest average temperature of your geographical area. However, a 1/16″ minimum gap should always be present for expansion and drainage. Rhino Deck boards should be at least 45 degrees F at the time of installation. To prevent board ends from splitting, it is important to predrill so that you get a complete clearance hole. Holes need to be predrilled at an angle, which allow for the heads of the screws to be at least 5/8″ away from the end of the board. Consult installation guide for drawings.