Allegro 12" x 15' Sto-Sack Storage Bag with Ducting - (25' Length). This lightweight self-storage bag with attached statically conductive (EX) ducting is designed for convenient storage and easy transport of ducting. Ideal for moving large volumes of air, smoke or fumes using portable and temporary explosion-proof ventilation blowers. Different diameters and lengths of ducting available.

BAG FEATURES:

• Flame retardant materials
• Fastening belt on bag to attach directly to blower
• Drawstring closure to store ducting in bag
• Built-in carry handle

STATICALLY CONDUCTIVE (EX) DUCTING FEATURES:

• Ideal for moving large volumes of air, smoke or fumes using portable and temporary ventilation blowers under positive pressure 
• Vinyl and polyester materials
• Single ply
• PVC-coated
• Temperature range: -20° F to 180° F (-28.8° C to 82.22° C) 
• Retractable, non-collapsible design
• Class 1 hard drawn spring steel wire helix
• Meets ASTM 227 specs 
• Meets flame retardant requirements of UL94V-0 
• Yellow color with black weather-strip 
• Fastening cuff to attach bag to blower