Opening:
Beads in construction don’t just define corners—they shape, stop, and even decorate. Let’s explore a few vital bead types transforming UK plastering standards.
Bead Varieties & Their Purposes:
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Stop/Edge Beads: Define clean termination points—ideal for window reveals and door frames.
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Drip Beads (Bellcast): Channel rainwater away from rendered surfaces, reducing water damage and staining.
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Shadow Beads: Create architectural recesses or reveal lines—adding modern design flair to interiors.
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Expansion (Movement) Beads: Allow walls to flex—essential for render surfaces over 20 m² or across structural joins; they relieve stress and prevent cracking.
Material & Performance Standards:
Angle beads are available in stainless steel, galvanized, and PVCu variants, each suited to different needs. High-performance PVCu beads meet stringent UK/European standards, resist rust, and are impact-resistant.
Why It Matters on Site:
Proper bead selection—matched to environment, material, and aesthetic—delivers cleaner finishes, better durability, and reduced maintenance. Choose wrong, and issues like cracking or moisture damage are all too common.
Conclusion:
Beads are the unsung architects behind uniform, resilient plaster and render finishes. With the right choice, ProBead ensures every edge, reveal, and façade looks sharp—and lasts.
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