The main material is double silicone coated glass fiber fabric and galvanized iron plate

The two tight special seams between the fabric metal plate are airproof - 70 C ~ +280 C approx.

Short time up to +280 C

To meet every type of installation requi-rement, apply for industrial, commercial and residential ventilation system to eliminate vibrations cause by hanging unit, fan and other equipments.

Easy and quick to be installed

Strong air tight lock seams

Available in various widths of fabric and metal

Fire resistant