TM7 is Treadmaster’s highest rated fire-retardant flooring and complies with the most demanding of fire safety standards, including the British Standard (BS6853 Cat 1a) and the European classification EN45545 2 – (HL3) as well as many other standards around the world. In fact, it was originally developed following the disastrous fire at London’s Kings Cross Tube Station in 1987 and the resulting search for safer products and so it was designed specifically with fire safety in mind.