EPS filler blocks for prefab (upside-down) T-beams and I-beams, also referred to by us as Pascal blocks. De La Roy has supplied a number of contractors with these blocks over the years. They have been used in various art pieces, such as the Hollandse Brug bridge in Amsterdam, the section of the A1-A6 motorway between Schiphol, Amsterdam and Almere, and the expansion of the N279 motorway between Den Bosch and Veghel. It is currently being used in the Theemswegtrace project at the Port of Rotterdam.