• ThruFlow decking
  • ThruFlow Decking
  • thruflow decking

4′ x 1′ ThruFlow Decking


  • Perforations alow waves to pass through without causing damage to your decking
  • Maintenance-free 
  • Easy to assemble with built-in connecting tabs and elongated screw holes
  • UV resistant 
  • Non-slip design works in wet or dry conditions


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Thruflow versatile grated decking features interlocking tabs and molded-in, slotted mounting holes to make installation very easy. Made of fibreglass reinforced polypropylene, each panel is durable and lightweight, plus it’s slip-resistant, gentle on feet, and is UV-protected. Expect high quality performance for years to come, as Thruflow requires no maintenance and is backed by a 12 year residential warranty. This popular decking also stays cool in the sun.

Additional information

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Grey, Maple, White


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