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FAQ'S

Technical

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What is Composite Decking made of?

 

  • 90% from recycled material.

  • Plastic (35-40%)

  • Wood (50-55%)

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Where is it made?

 

  • Our composite products are made in China, we have factories that work to our specification and quality control.

 

Are the materials responsibly sourced?

 

  • The 548 brand sources FSC Certified

  • All suppliers are regularly monitored.

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What tests are done on composite products?

 

  • All 548 products are tested for Strength, Safety and Lifespan.

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Fitting

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What tools are required to fit?

 

  • Tape Measure

  • Table Saw

  • Drill and Driver

  • Spirit Level

  • Hand Tools

 

What subframe should it be fitted on?

 

  • Either 548 Frame

  • (70 yr guarantee)

  • or C24 Treated timber

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Does Composite Decking expand?

 

  • Yes, it has to be fitted using our instruction guide. Don’t forget to check!

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Are 548 decking and fencing products reversible?

 

  • Yes, both sides have been designed for use on the grained or grooved side.

  • Check the fitting guide before you start…..

Wear & Care​

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Does Composite Decking fade?

 

  • Yes, when fitted it will fade with UV exposure, then return to the original colour (up to 12 wks)

 

How much will it fade?

 

  • On testing over the lifetime of the product it will fade approximately 20-25%

 

Which board is better, Hollow or Solid?

 

  • 548 has both, Hollow is good for domestic and light commercial use.

 

How do I take care of and maintain my decking?

 

For the 548 range use warm soapy water or a light detergent (see guide)

Care Guide

Guide to caring for 548 products

 

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Regularly clean your deck with warm soapy water or a light detergent. Rinse after use.

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If you use a pressure wash machine make sure the PSI strength is for domestic light use. Be careful not to get too close otherwise damage may be caused to the surface.

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To avoid mould build up occasionally brush the deck during cleaning, use a medium stiff yard or hand brush and rinse after use.

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There are composite decking cleaners and restorers on the market, be sure to do a test before use.

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There will be fading in the first 0-6 months whilst the UV chemicals stabilize. The composite will then acclimatise, revert back to the original colour then slowly fade over the lifespan of the product.

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Stains:

  • Mud, dirt and soil use with warm soapy water, a brush and hose or light power wash.

  • Algae and mould: use an organic path/patio cleaner and rinse after use.

  • Snow melting products or rock salt can be used but must be washed off immediately after thawing.

  • Fat, oil and grease from BBQ’s need a light detergent cleaner and require scrubbing immediately. Do not leave them as they may stain the decking permanently.

  • Alcohol, Fruit and Bird droppings use a light detergent and warm soapy water.

 

 

TEST THE AREA FIRST AS SOME PRODUCTS WILL CAUSE WHITENING OF THE COMPOSITE.

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