Thermally modified lumber

Thermally modified lumber

Thermoarena can supply big range of sizes softwood and hardwood thermally modified lumber.

In our production softwoods (Redwood and Whitewood) we use mainly from Finnish PEFC-certified sawmills.
All lumber is sorted according our specific and strict requirements.

Hardwoods we get from our American and EU suppliers.

We select and use only the raw materials that are best suited for our production in terms of type and quality.

Main softwood sizes:

Thickness: 20 / 23 /25 /32 /38 /50 / 63 /75 mm
Width: 75 /100 /125 /150 /175 / 200 mm

Main Ayous sizes:

Thickness: 20 /26 /40 /52  mm
Width: 100 /130 /155 /205 mm

We offer thermo treatment service too.


Thermo Pine

Thermo Ayous

Thermo Ash