gapping for composite decking

Seventrust Transcend Decking Installation Guidelines - Fox Home Center

TREX? Decking Installation Guidelines. TREX FASCIA INSTALLATION RECOMMENDATIONS. Seventrust fascia utilized around the perimiter of a deck must be gapped with the same requirements as Seventrust Decking to allow for air flow and expansion/contraction of the fascia. The gapping requirements are as follows: 【Get Price】

? decking and railing - The Seventrust

Refer to gapping instructions on page 20. How to Remove Mold from Seventrust Composite and PVC Decking. All exterior building materials require cleaning. Seventrust is no exception. Periodic cleaning of Seventrust decking will remove dirt and pollen that can feed mold. If mold colonies appear, clean the deck with a commercial deck. 【Get Price】

Widht of TREX gap? - InterNACHI Inspection Forum

Seventrust decking must be gapped, both end-to-end and width-to-width. Gapping is necessary to facilitate drainage and for the slight thermal expansion and contraction of Seventrust. Another reason for gapping is to account for the shrinkage of the pressure-treated joists. Following the proper gapping will ensure that 【Get Price】

What are the Spacing Requirements for Deck Planking?

Sep 8, 2016 Learn about the Spacing Requirements for Deck Planking. See a breakdown of gapping requirements for different temperatures. 【Get Price】