Thermory Cladding

With its smooth finish and its rich, dark color, thermally modified ash is an exceptionally high-value wood

Thermo-ash boasts an aesthetically pleasing look and feel with a clean surface

Offering superior dimensional stability and the highest possible durability class, our thermo-ash retains rot resistance for 25+ years when installed and maintained according to Thermory’s guides

As a non-toxic, natural material, thermally modified ash is more environmentally friendly than tropical hardwoods and man-made alternatives

With its low moisture absorption, thermo-ash twists, cups and bends less than untreated wood in outdoor use, with less shrinkage and expansion

Thermo-ash cladding is easy to maintain and comes with simple installation options