Grad™ : Siding Solutions

  • Save up to 50% installation time with fewer people
  • Installation is easy, simple, and fast
  • 100% hidden fastener solution
  • Boards are straight and gaps are even in a snap
  • Creates a perfect rainscreen system that allows constant air flow

Woodhaven Inc / KS - USA

How does it work?What you need to know

  • Always refer to the latest installation guide for instructions
  • Rails can be fastened over the house wrap or on battens
  • Horizontal for vertical cladding, or vertical for horizontal cladding
  • Follow board manufacturer recommendations for rail spans
  • For use with specially Grad™ grooved boards from our US partners
  • The boards snap on top of the clips
  • Enjoy the results!

Unique Advantages

  • Virtually maintenance-free, high resistance to rot, strong pull-out resistance
  • Aluminum offers stability, durability, strength, stiffness
  • Polyoxymethylene offers strength and flexibility

Get important documentsQuickly download what you need

Download Technical Sheets

Check our Pinterest profileGrad Pinterest US

View us on YoutubeGrad Youtube US

Grad Concept Already have a project?

Call our specialists and discover the Grad network.