Gap Between Decking Boards Nz. Leave a gap between pressure treated deck boards when the wood is wet. In this case, some space between the boards is a good idea because the wood can actually expand slightly over time. Spacing between deck boards provide a few critical functions.

Rustic Wood Ebay Wooden Outdoor Furniture Coffee Table Outdoor Furniture Nz
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You could do it with a circular saw, but you may need 2 passes to create a sufficient gap. Larger gaps, such as 1/4, allow more of this material to fall through the deck. The installer said he doesn't know why this is so.

Deck board spacers made by deckwise make this task easy to accomplish.

The versatile design allows builders to use these board spacers in any position between boards. Generally, an acceptable gap between deck boards is between 1/8 inch and 1/4 inch. Damaged or rotten decking boards are ugly, and they could be dangerous too. So, i had a new deck build. When building a deck with ideal gap sizes between deck boards, it is imperative the 5/16 in. Increase the gap between two tight fitting deck boards to allow for proper water drainage into the under deck oasis under deck ceiling system. Deck board spacing/deck spacing between boards depends on when they are installed. The recommended spacing between boards is.