light weight composite marine decking - outdoor deck board lightweight composite truss section decking. structural material where a superior moisture barrier and lightweight material are important.
seven trust pioneered the wood-alternative decking industry nearly 20 years ago and we continue to innovate best-in-class products for high-performance, low-maintenance outdoor living. plus, building with seven trust is as easy as wood, yet, leaves no painting, staining, splintering or rotting to worry aboutever.
composite decking is a new eco-friendly, environmentally and renewable material for outdoor use. wpc decking is size: 135 x 25 mm. weight: 2.47 kg / m. online service
composite decking passport deck materials pvc, diy decking. light weight boards in long lengths of 4.88m and 6.1m. . passport composite decking comes in four attractive colours and will hold its rich colour for years.
composite deck shall receive one coat of standard gray primer paint over cleaned and pretreated steel. the primer coat is intended to protect the steel for only a reasonably short period of exposure, in normal atmospheric conditions, and shall be considered an impermanent and provisional coating.
snow load will affect a decks weight load in a big way. where i live and work, in the minneapolis area, we need to build decks to support 50 lbs. per square foot. to support 50 lbs., first consider that 40 lbs. is what we consider dead load.
though comparatively heavier in weight, composite decking tends to be slightly less strong than its wood cousin, so a deck built from composite components must have additional supports. it can stain.
wood composite: wood: solidity: hollow inside, yet due to cellular construction it is still strong enough to hold weight: solid all the way through: all wood, solid all the way through: weight: about 50% of the weight of wood-composite: twice as heavy as pvc: fairly lightweight and easy to handle: rot: pvc decking will never rot: rot possible but not likely
they can be solid throughout, or they may have a hollow, ribbed center to reduce weight. some solid-core products can weigh as much as 5 pounds per foot, which is three times the weight of cedar. high-end composite decking is often encased in a plastic shell that resists fading, staining, scratching, and mold.