Shop our range at Selhurst Timber of expansion joint filler and rolls designed to allow movement within concrete and masonry structures while preventing cracking and structural damage. These materials are installed between concrete sections or masonry joints to absorb expansion and contraction caused by temperature changes. Used widely in construction and paving projects, expansion joint fillers help maintain structural integrity across building and landscaping applications. Are you spending over £150? You will receive free local delivery on qualifying orders across our delivery area.