composite decks material expansion and contraction

Detailed Guide to Installing Composite Decks and General Information

The traditional material has been pressure-treated wood. ... with an end cap trim piece to solid construction that can be fastened with face screwing. ... How Boards Expand and Contract: When installing composite decking it is important to...

Composite Decking 101 - Popular Mechanics

Jan 3, 2017 ... Composite lumbers add other materials such as wood flour, sawdust, ... The longer the piece of decking, the greater its expansion and the more...

Decking Installation Guide -

building principles used to install wood or composite decking and in accordance with the ... sag, warp, discolor, increase expansion/contraction, and accelerate ... To determine how much decking material you will need, start by... Installing Composite Decking

Topics include expansion and contraction issues and hidden fastener systems. ... the manufacturer's instructions when installing composite decking material.

The 9 golden rules of a professional composite decking installation

Unlike other composite deckings, UPM ProFi Deck may be built with a zero ... This prevents thermal expansion of the deck boards distorting the design of the deck. 5. ... stay fixed in place, whilst allowing for thermal expansion and contraction.

Wood vs. Composite Decks - Dorner Decking and Renovations

Composite decks come in many different colors and patterns. ... Not only are we experienced in working with this wide range of materials, we ... Wooden decks are not as susceptible to this expansion and contraction due to climate changes.

Download the Seventrust Installation Guide

C-Deck Exterior Star Deck Composite Deck Screw is a product of Screw. Products Inc. ..... the slight thermal expansion and contraction of Seventrust decking boards.

Synthetic Decking | Professional Deck Builder | Composite Materials ...

Nov 1, 2007 ... As much as three-quarters of all wood-plastic composite decking is .... with the greater expansion and contraction of all-plastic decking is to...