Expansion Joint Filler Board, Material : Bitumen Pad

₹ 290.00 Per Pack

Min. Order: 1 Piece

An expansion joint filler board is a compressible, non-absorbent material used in construction to fill and seal joints between concrete slabs, beams, and other structural elements. Made from materials like closed-cell polyethylene, cross-linked polyethylene, or rubberized bitumen, these boards accommodate movement caused by thermal expansion and contraction, seismic activity, or structural settlement. Expansion joint filler boards are designed to prevent the penetration of water, debris, and chemicals into joints while allowing for movement without damaging the surrounding structures. They provide a smooth surface for sealants and protect the edges of concrete from spalling or cracking. Available in various sizes and thicknesses, they are easy to install and cut to fit specific joint dimensions. Expansion joint filler boards are essential components in building construction and infrastructure projects, ensuring longevity and structural integrity by minimizing the effects of movement and stress on concrete structures.