Form: 100%Polyester Width: 89mm,100mm, 127mm Gram weight : 220g/m2 Colour fastness: ATTCC4.5grade waterproof,blackout vertical blind fabricThe minimum ration: 10000mPackaging: 100m a rollDelivery time: 40-45daysProduct specification:Form: 100%PolyesterWidth: 89mm, 100mm,127mmGram weight : 220g/m2waterproofColour fastness: ATTCC4.5gradeCoat: Acrylic acidStyle:plain