The ProBead Wide Bellcast Bead 20mm x 3m in White is designed for precise external rendering applications, providing a clean and durable edge at the base of rendered walls. Manufactured from high-quality uPVC, this render bead ensures long-lasting protection against cracks and weathering. With a width of 20mm and a length of 3 metres per bead, it is suitable for professional plastering and rendering projects. Supplied in a convenient pack of 34, the ProBead bellcast bead enables efficient coverage for larger jobs while maintaining consistent results. Its white finish blends seamlessly with most render types, making it an essential component for any external wall insulation system.