Thermory Ash Decking

There’s no doubt that Thermory Benchmark with thermally modified ash will produce a great-looking deck. But several equally important properties are concealed beneath its attractive surface – durability and easy installation. These qualities can be found, to a high standard, in all of our thermally modified ash decking.

Thermory’s thermo-ash decking boasts the highest available durability class and it doesn’t contract or expand. It’s also knot-free and possesses a deep, rich tone. The selection includes profiles that allow you to install the deck using the world’s simplest method and without visible screws. And unlike tropical wood, ash won’t spoil your tools or give off toxic dust. Thermally modified wood is natural, chemical free and environmentally safe.