Feb 2019 DIY: CONCRETE POOL DECK
With close to nine summer months on the South African climate calendar, Sephaku Cement shares top tips on how to install a concrete Pool Deck as your next DIY home improvement project.
Where poolside pastimes are a firm favourite amongst many South Africans, keeping pool decks and outdoor entertainment areas in pristine shape is a priority to many homeowners. Under the harsh African sun, wooden decks, brickwork and tiles can weather, tarnish and spoil from extended exposure to the elements. While you might assume installing a concrete pool deck to replace former installations is an expensive and labour intensive home improvement project, on the contrary.
To follow Sephaku Cement shares a step by step installation process on how to fit a classy concrete pool deck.
Made to last a lifetime and withstand even the most contrasting weather conditions, a cement based pool deck is one of the more common-sense fittings to transform your poolside appearance into something to be envied.
Ideally installed around in-ground, dug out and those swimming pools that is built below the ground level. Concrete pool decks and outdoor entertainment areas need only be maintained annually depending on conditions and exposure to fluctuating elements. What’s more, concrete pool decking can be accented in an array of colour stains, finishes, stamps and decals to echo any theme and colour palette.
- Step 1: Measure the Poolside Surface AreaCritical in determining materials needed, whether placing concrete decking on top of existing pool decking or excavating the area surrounding the pool to place your concrete decking, be sure to take accurate measurements.As a start, measure the pool’s perimeter (that being the pools itself), and then the border breadth of the decking and don’t forget to take into account the depth at which the decking will be placed. With your measurements in hand, take a look at the Sephaku Cement concrete calculator to determine the amount of cement and other materials required. We suggest for a deck, being exposed to the elements, that you choose a higher MPa mix design,
- Step 2: Place a FramePrepare a frame to guide the extent of the area where you plan on placing the concrete pool decking. Take into account the placement of control joints or planned breaks on the surface to help guide inevitable cracks either beneath or on the surface of the decking. Remember you will need an outer frame marking the outside border of the decking as well as a frame for the inner border making use of timber boards and nails to secure it in place. The planks / boards used must be securely fixed as you don’t want the concrete, which is heavier than you imagine, start pushing the sides out of position.
- Step 3: Prepare and PourPrepare the bed or “foundation” of the concrete decking using sand spread evenly over the compacted ground inside of your frame. Once satisfied that the surface is level and smoothed over, after carefully mixing your concrete, pour the prepared concrete mix into the frame paying close attention to so do evenly resulting in a level decking surface. Be sure to remove air bubbles and pockets by hammering the wooden frame using a rubber mallet all the way around the circumference of the decking and prodding with a stick to ensure most air bubbles are expelled as good as possible from the poured concrete.
- Step 4: TexturizeOnce poured, an important consideration for poolside decking is to texturize the circumference of the concrete deck which will help to prevent swimmers from slipping while enjoying the pool. Action this step just before the concrete has fully cured. Using a push broom, “sweep” the surface of the decking creating fine textured lines for more grip. It is during this phase than many may opt to stamp or etch the surface of the decking to create decorative decals while at the same time adding a planned and predictable texturized outcome.
- Step 5: SealingOnce fully cured, carefully remove the wooden frame and using fine sand paper, rub over any bulbs and barbs hanging to the border of the decking. Seal with a damp proof sealant to preserve the surface and prevent premature weathering and damage.