All RWS Treated Timber is produced using an enhanced Q-Process Tanalith-K® creosote treatment, built specifically for Australian farms, vineyards, landscaping and outdoor infrastructure.
Safer to handle
Fire Resistant
Built to last
No heavy metals
Safe to touch, with no surface residue and minimal odour. 90% less carcinogen exposure than traditional creosote.
Tanalith®-K treatment is inherently fire resistant. Where copper-based timber burns, Tanalith-K® treated timber doesn’t.
Treated all the way through – protection holds even in cut or drilled posts. Backed by a 20-year service warranty.
Free from arsenic and chromium – so it’s safe for your workers, stock and horses.
RWS Treated Timber delivers safe, durable and long-lasting timber solutions for agricultural, rural and outdoor infrastructure applications.
Our improved and performance enhanced creosote treatment in post form. Rounded in two finishes — Shaven for a consistent diameter and clean profile, Cambio for enhanced strength. Purpose-built for Australian farms, vineyards, equine properties. Available in a full range of lengths and diameters to suit the job.
Perfect for:
Sawn to consistent dimensions and creosote treated throughout – not just on the surface. The full-cell process means protection holds even where rails are cut, notched, or drilled on site. Matched to RWS Creosote Posts for a uniform finish and uniform performance across the full installation.
Tanalith®-K treated throughout. Where fencing is as much about how it looks as how it performs. Post & Rail is the choice for equine properties and front-of-property presentation – entrance laneways, stud boundaries, residential perimeters. The dark finish looks intentional and sharp where it matters most. Matching rails and posts in a flexible configuration.
Features:
Tanalith®-K treated boards for outdoor and landscape applications. Consistent dimensions, treated all the way through – durable in exposed outdoor environments.
Applications:
Available in round and square profiles with a variety of top styles – flat, chamfered, and domed. Tanalith®-K treated throughout – where access control and appearance both matter.
Applications: