*.Property:  Excellent air-tightness, dust proof, high stability, easy to clean.
*. Application scope: Widely used for the area-isolation of pharmaceuticals, food, electronic, cigarette, printing and textile industry, cleaning room, supermarket ,Car distribution sites, Hangar, Cold underground parking and other light industrial workshop,etc
*.Speed of opening and closing: Opening speed:1.5m/s(adjustable),1500~2000 times/day
*.Curtain features: High intensity polyester fiber,with double sided PVC coating，Curtain contains horizontal aluminum ribs to withstand strong wind. An aluminum rib and a rubber seal are placed at the bottom edge of curtain. PVC Perspective windows can be set according to users demand.
*.Size and Color: According to the size of door openings and installation of occasions,Size can be customized and the color includes Orange 、Yellow、White、Red、Blue、Grey、Clear,etc.
*.Driven system: High speed door special motor or SEW motor(Germany brand)，BKJ,SEJ. ETC.

*.Opening ways:Manual button,radar sensor,remote controller,rope, earth inductor