Curtain Doors are an economical way to seal an opening. Curtains are manufactured from 18 oz industrial grade pvc and 20 mil clear for the windows. Curtains door are usually face mounted over an opening with a wall mount track kit. Roller hooks simply attach to the grommets on the curtain which are typically spaced every 12” across the top. Curtains have a bottom pocket and grommets on the sides for attachment to the walls. You can configure a curtain door as bi parting or single sliding.