PLANO is an innovative fire rated and acoustic door, which meets current market needs with regard to design, quality and versatility. The door has a fire resistance of 60 minutes. It is notable for its minimalist design while providing maximum safety. The frame and the door leaf are on the same plane to ensure that PLANO fits perfectly into every type of environment. Locking mechanisms are hidden. PLANO is available in stainless steel, chrome-plated or painted.