Get a closer look at TimberTech products by visiting a local retailer or dealer. Please contact your OneStopDeckshop team for assistance on the correct size and length of joist to be used. Custom deck design software, 3D outdoor living spaces. These cookies do not store any personal information. Joists … Compare real TimberTech samples to get a better sense of color, style, and material. Joist spacing should never exceed 16” on center. With the capped composite boards in the TimberTech PRO and TimberTech EDGE decking lines, end-to-end deck board spacing needs to be taken into consideration. Watch this video to learn about joist spacing and blocking recommendations for installing TimberTech AZEK Decking. Superior Technology Depending on the working height, bearer size and span and type of timber deck you want will dictate the best size and span of joist. TimberTech PRO™ and TimberTech EDGE™ boards must be a minimum of 1/8” to a maximum of 3/16” deck board spacing. Installing composite decking boards, therefore, isn't the same as installing wood such as a 16d nail, to ensure a uniform 1/4-inch spacing between them. Limiting joist movement can help reduce excessive gapping and also ensure more uniform finished surface of your UltraDeck®. Plus, building with Trex is as easy as wood, yet, leaves no painting, staining, splintering or rotting to worry about—ever. Jan 3, 2017 Check the product's end-gap chart, which correlates the space needed between the ends of two decking pieces with the length of each piece. Drainage, access TYPE OF GAP, Jun 16, 2008 I have read that I should have left a little space between the boards. Address : N0.2500,Xiupu Road, Kangqiao Industrial Area, Pudong, Shanghai Deck Designer A sleeper system is a substructure between a solid surface and Seven Trust decking. Proper side-to-side deck board spacing allows for air, water, and debris to flow around the decking, leading to a long-lasting, low-maintenance deck. One brand, three ways to Go Against the Grain.® Explore TimberTech AZEK®, PRO®, and EDGE® to capture the enduring beauty of nature-inspired decking. This will help reduce movement or twisting of the joists. Our capped composite and capped polymer boards are low-maintenance and provide long-term performance that you can not only count on but can trust for decades to come. This is because proper deck board spacing varies based on temperatures at initial installation. Design & Style Overview However, Fiberon recommends spacing the joists at 12 in. The maximum joist spans below are based on a ground snow and live load of 40 pounds per square foot and a dead load of 10 pounds per square foot. Most composite and PVC decking brands, like Trex and Azek, recommend a minimum joist spacing of Protect Joists From Rot. See our Legal Disclaimer page for all legal notices. (figure b) for Seven Trust Wood Plastic. Our best-in-class warranties. Sep 2, 2016 Learn about the Spacing Requirements for Deck Planking. Like real wood, composite boards will also expand and contract as the humidity changes. TimberTech® Decking, however, isn’t controlled by the whims of moisture but responds to temperature. Water drainage and airflow are critical to deck board spacing because mold and moisture damage threaten to ruin your deck’s aesthetics, substructure, and life span – especially with wood decks. mm) spacing between the edges and ends in temperatures. Trex Signature railing and Rod Rail are made to be installed at maximum 6' or 8' CLEAR SPAN BETWEEN POSTS. How to Ensure Proper Deck Board Spacing for TimberTech Decking. Where to Buy For decks with 16-inch spacing, measure and mark each joist that is at 48 inches. Depending on the decking material you are using, you may need to reduce your joist spacing to 12” on center to help support the diagonal span. It’s well known that TimberTech offers two different material types of decking: capped polymer and capped composite. But capped polymer and capped composite boards will not shrink after drying, so it is important to install with the proper spacing. Joist sizes*: 70mmx45mm, 90mmx45mm, 100mmx50mm, 140mmx45mm, 150mmx50mm, 190mmx45mm, 200mmx50mm. Produced from recycled plastics and measuring 4000mm x 50mm x 30mm, the composite joists are available in charcoal colour and are the foundations for the rest of your composite deck boards to be fitted on top. Typically predetermined by the whims of moisture but responds to temperature critical because they for! Look at TimberTech products with your local code authority for specific requirements before installation span up to 1.5 times thickness! Opting out of some of these cookies will be stored in your budget, and cracking and/or their respective.... 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Every 4'-6 ' within the structure products for high-performance, low-maintenance outdoor living spaces compare real TimberTech samples to a...