Hangzhou Dongxing Telecommunication Material Co.,Ltd is one of the professional China black pe tape with flame retardant manufacturers and suppliers,Website:://.dxdxal.com, and equipped with a productive black pe tape with flame retardant factory and company, welcome to contact us.Product DetailProduct Description Flame Retardant PE Ducting FilmApplication: Used as both ducting films and sleeves for packing flexible cores in Ventilation (Heating Air/Cold Air), Air Conditioning ducting film industry. Structure: PolyethyleneThickness: 15-100 micronsWidth: 50-100mmLength: 500-10000mCore Reel Material: CardboardCore Reel Diameter: 3"We can also produce the Non-flame-retardant White PE film for flexible vetilation ducts. Welcome to inquiry us.  Contact Now