In modern UK construction, it’s the little things that count—and corner beads are a prime example. Far from just finishing touches, these unassuming strips are key to achieving durable, crisp edges that stand the test of time.
Why Corner Beads Matter:
Corner or angle beads create crisp, perfectly defined 90° edges that bring precision and durability to any rendered surface. They protect vulnerable corners from chips, cracks, and daily wear—ensuring a high-quality finish that lasts. Whether it’s a modern apartment, school, or commercial façade, well-chosen beads make all the difference between a good job and a great one.
Material Matters: Why PVCu Beats Steel
Metal Beads (Galvanised or Stainless Steel):
Steel beads have long been trusted for their strength, but they come with drawbacks. Galvanised options can rust or discolour over time, especially in damp or coastal conditions, while stainless steel—though corrosion-resistant—adds cost, weight, and handling difficulty on-site.
PVCu (Plastic) Beads – The Smarter Choice:
Modern plastic render beads from ProBead offer all the performance benefits without the downsides of metal.
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100% Rust-Free: No corrosion, even in marine or high-moisture environments.
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Lightweight & Easy to Cut: Quicker installation, safer handling, and less waste on-site.
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Weather-Resistant & UV-Stable: Maintains colour and integrity even under harsh conditions.
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Eco-Friendly & Durable: Made from recyclable materials and backed by a 25-year BBA-certified guarantee.
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Perfect for All Renders: Compatible with modern acrylic, silicone, and traditional render systems.
In short, PVCu render beads don’t just match the performance of steel—they surpass it in longevity, consistency, and practicality.
On-Site Insights:
Tradespeople know the difference:
“Plastic beads are cleaner to work with—no sharp edges, no rust stains, and they cut beautifully.”
Conversely, for heritage or lime-based builds:
“PVCu still gives me the precision I want, but it’s flexible enough to work around older substrates.”
Wrap-Up:
At ProBead, we believe corners shouldn’t be a weak point—they should be your strongest detail. Our PVCu render beads combine aesthetic precision with long-term protection, helping you deliver finishes that stay sharp for decades.
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