A ten-year promise, written into the material.
MELIORA WPC is engineered, tested and warranted to outperform traditional outdoor wood across every measure that matters — and the difference is built into the material, not added on as a coating.
Built to outperform outdoor wood.
Pigments engineered to hold colour and finish under prolonged sun exposure.
Zero water absorption — no swelling, warping, rotting or delamination outdoors.
Built to withstand high temperatures without cracking, deforming or fading.
Inert composite construction — unattractive to termites and other timber pests.
No annual painting, sealing or sanding. Rinse twice a year to keep its finish.
Engineered to outlive timber in outdoor environments by a full life cycle.
Manufactured from recycled wood fibre and polymer content — a longer service life means less replacement.
Backed across the complete MELIORA collection — material warranty in writing.
The honest comparison.
What's covered.
Every MELIORA WPC profile is backed by a 10-year material warranty covering structural integrity, resistance to rot and insect damage, and meaningful colour stability under normal outdoor exposure.
The warranty applies to material installed in accordance with our technical guidance — including approved substructure, fixings, ventilation cavity and expansion tolerances. Our technical team supports specifiers and contractors throughout.
For project-specific warranty documentation, please request it alongside your quotation.