Alternatives to timber decking
If you’re considering an alternative to timber for your decking project, the world of composite or wood-look decking can be rather confusing to navigate as there are so many different types available these days. Here Caroline Birdsall, Director of Marketing at wood-look decking manufacturer Millboard, explores some of the frequently asked questions around alternatives to timber.
What is composite decking?
Composite decking is an innovative outdoor flooring solution which combines man-made materials — and sometimes also wood fibres — with a bonding agent to make a decking board that looks like timber but is more capable of withstanding the elements. It has become increasingly popular with homeowners who value its durability, ease of maintenance and slip-resistant qualities.
Is composite decking all the same?
There are many different types of composite decking available, manufactured using varying combinations of materials and processes. As is generally the case, you pay for quality, so decking that genuinely looks like wood is more expensive than some of the cheaper alternatives. For instance, Millboard’s range achieves its amazing resemblance to real wood through being hand-moulded from carefully selected pieces of oak, with each board hand-coloured in realistic tonal shades to give a natural timber appearance.
What is capped decking?
Most composite decking uses some element of wood fibre in its composition and some manufacturers therefore cap their boards with an additional surface layer to provide protection against water damage and algae growth. Whilst a capped decking board containing wood fibres may have more protection than an uncapped board, this is unnecessary in a board that does not contain wood, such as Millboard. Millboard is rather unique in the world of composite decking in that it is actually wood free.
Is composite as strong as wood?
On a solid subframe, quality composite decking is just as strong as timber decking, but doesn’t need regular cleaning, oiling and sanding to keep it that way. The selection of a suitable subframe is at least as important as the choice of decking material itself because it is the strength and durability of the subframe that will play a large part in how well your deck stands the test of time. Going for a cheaper subframe option can be a false economy as it will undermine (literally!) your deck’s longevity, however good the surface decking material used. Millboard offers a timber-free subframe to maximise the resilience and lifespan of any decking project.
Does composite decking fade?
Nothing is totally fade-free but composite decking does fade less than timber. Again, it will depend on your decking material.
Will it look authentic?
As the look and feel of different types of composite decking vary enormously, always try to see examples of your preferred options where they have been used, either in previous projects or showrooms. At the very minimum, order samples before buying decking for your project. While any decking can look good in a glossy sales brochure, you really need to see it ‘in the flesh’ before you can get an accurate idea of how your own deck will look.
Is composite decking maintenance-free?
All decking benefits from occasional attention but timber decking requires regular cleaning, sanding and oiling or staining to maintain its appearance and prevent it from rotting. Composite decking is the ideal solution for homeowners who would prefer not to undertake this regime. For example, with Millboard decking we recommend just an occasional sweep with a stiff broom to prevent debris build-up, and a clean with soapy water twice a year — usually that’s all that’s required. Composite decking is also less likely to warp or fade in comparison to timber. It’s therefore an ideal decking material for homeowners who want to spend time relaxing and enjoying their decking, rather than maintaining it!
Is it expensive?
High quality composite decking that genuinely replicates the look of wood may be more expensive than softwood timber initially, but, given its durability and ability to withstand the elements, it can prove an excellent long-term investment. Just as you would invest a good proportion of your kitchen budget in beautiful flooring that will stand the test of time, your decking will be something you wish to enjoy for years to come. Considering its longevity, and that less time and money will be spent on maintenance, composite decking is worth a look.
Do composite boards get slippery after rain?
Composite decking is less susceptible to algae growth and is generally much more slip resistant than timber when wet. For this reason, it is often a popular choice in public areas where there is heavy footfall and greater risk of slips and trips. However, composite decking varies enormously from manufacturer to manufacturer. If slip resistance is important to you, ask the manufacturer for information on their slip rating. Millboard decking has a unique Lastane surface which offers excellent slip resistance. Its Weathered Oak range has a wet slip resistance rating of 54, far above the BSI recommended rating of 36 for low slip flooring.
Composite decking is often the more sustainable option
One major trend we have noticed at Millboard is that homeowners are thinking hard about sustainability and building things to last. Buyers are being more discerning when they choose materials — they want to know what they will look like ten years down the line. Will they enhance their outdoor space long term? Will it be difficult to maintain? We have seen a real move towards building things that will last, without the need for environmentally damaging chemical preservatives. For many customers, the desire to use products that are the most planet-friendly has moved right to the top of their criteria for selection.
