In our previous article, we unpacked what "proprietary" actually means in the context of street furniture. This piece puts that theory into practice, using a real comparison from Tengah Plantation Acres (completed 2024) — where genuine Urbantime furniture sits alongside a "similar design and material" alternative from another supplier.
What Went Wrong With the Copy, After Just One Year
Within roughly a year of installation, furniture from the non-proprietary supplier at this site showed a cluster of related defects:
- Rust spots across all metal frame components
- Inconsistent, patchy painted surfaces
- Wrinkled "wood finish" panels, with small tears visible on some seating surfaces
- Rust transfer — corrosion from the metal frame staining and marking the timber-effect seating panels themselves
None of these are cosmetic quirks. Each one traces back to a specific manufacturing or material decision that differs from how genuine Urbantime products are built.
Why the Difference Exists
1. It Isn't Proprietary — So There's No Accountable System Behind It
The copy furniture wasn't manufactured to a proprietary specification. That matters practically, not just legally: there's no dedicated spare parts system to repair or extend the life of the furniture, and no single manufacturer standing behind its performance. If a component fails, there is no clear replacement path.
2. No Warranty Against Rust
Urbantime backs its ranges with rust warranties of up to 15 years on hot-dip galvanised products, 8 years on Sendzimir-treated steel, and 5–10 years across other treatment types, depending on the collection. The copy product at Tengah Plantation Acres came with no equivalent protection — and the rust spots that appeared within a year illustrate exactly why that guarantee matters.
3. Missing Corrosion Treatment
Genuine Urbantime steel components go through a hot-dip galvanising process — steel immersed in molten zinc at around 450°C, regulated daily to comply with UNI EN ISO 1461 — followed by a zinc primer and oven-cured polyester powder coating. This layered treatment is specifically what prevents the kind of rust seen on the copy furniture, which appears not to have received an equivalent anti-corrosion treatment.
4. Powder Coating vs. Wet Paint
Urbantime finishes are applied as a dry powder, electrostatically adhered to the metal and then oven-baked so it polymerises into a hard, uniform layer resistant to UV, weathering and chemical exposure, cured at 170°C. The copy product's patchy, inconsistent paint surface is consistent with a conventional wet-paint process — a fundamentally different (and less durable) production method that cannot replicate powder coating's finish or longevity.
5. Uncertified "Wood Print" Material
The wrinkling and tearing seen on the copy's timber-effect surfaces points to a low-grade wood-effect film, applied without test data confirming its suitability for sustained outdoor exposure or scratch resistance. Genuine Urbantime wood-effect aluminium is tested and certified through CATAS, an independent laboratory, to standards covering durability and strength (EN 12727:2000), heat and humidity resistance (PTP45) and abrasion (ISO 9227:2012), and complies with Minimum Environmental Criteria (CAM).
Genuine Urbantime hot-dip galvanised and powder-coated steel furniture component with wood-effect aluminium finish
The Takeaway for Specifiers
Side by side on a rendering, proprietary and non-proprietary furniture can look almost identical. The difference shows up later — in how the metal ages, how the coating holds up, and whether there's a manufacturer standing behind the product when something needs repairing or replacing.
"Similar design and material" is not the same as "same performance."
The Tengah Plantation Acres comparison is a useful reminder of that distinction. Specifying a proprietary, certified range isn't about brand preference — it's about knowing the furniture has been engineered, tested and warrantied to perform in real outdoor conditions for the long term.
Full corrosion resistance and material certifications for Urbantime products are available on request.
Considering proprietary furniture for your next project? Get in touch with the Outerspace team to discuss specifications, warranties and material certifications for your site.
