Been asked by a hospital to install a 100mm demarcation band in a Altro anti static floor they need a bold colour yellow or red to show the staff were not to pass when the machines are on. Altro only make 1 colour fog and the polyflor sd and gerflor are quite bland. Does anyone know of any others. I'll only be ordering a couple of m2 so has to be something pretty standard. Worst case I'll use sd gold and dark grey to create chevrons but want to avoid all that welding.