Ensure reliable protection for both your render board and render with the ProWall Base Bead (PWBB). Specifically designed for use at the base of boarded systems, this versatile bead safeguards the entire assembly. As a key component of the ProWall rainscreen cladding system, it has been rigorously tested to deliver exceptional performance. The ProBead Base Bead is a time and material-saving drip casing bead compatible with all render carrier board systems. Measuring 2.5 metres in length and available in white, it provides a clean, durable finish for your project. Suitable for a render depth of 5mm. Sold in single lengths and packs of 10.