Oil and grease spillages in the industrial sector are always a particular challenge. In this case, our employee was asked for help in a locomotive shed at a refinery in Schwedt/Oder. The oil and grease stains needed to be removed quickly and without a long product contact time. Our Indumaster Strong IR 45 was applied to various test surfaces for this purpose. The result is clear to see and the Indumaster Strong will be used there in future!