... anti-impact capability,good interchanging performance.Be waterproof,fireproof. OA network floor 1. size:600*600*30mm/35mm/40mm2.Panel dimension ... ,high mechanic strength and loading capacity,excellent fire-proof.11.Surface was coated with static epoxy powder,light gloss,anti-wearand ... interchangeability,easy to install and disassembly,convenient to maintenance OA network floor