Treated timber has been preservative treated to improve resistance to decay, fungal attack and insect damage. It is commonly produced from softwood and used where timber is exposed to moisture, weather or ground-contact conditions.
Treatment specification should be selected according to the intended use class, whether for internal, external, above-ground or in-ground applications.
Typical uses: fencing, decking, landscaping, external joinery, carcassing, roofing battens, sleepers, posts and general outdoor construction.