FyreWrap® DPS is a safe and cost effective means to achieve a 1 hour fire-resistance-rated enclosure for routing dryer ductwork through rated wood truss/joist construction. The lightweight core insulation utilizes a ½”, high temperature insulation blanket specifically designed, UL tested & certified to provide a single layer, 1 hour rated flexible enclosure around dryer and residential kitchen exhaust ductwork. The product also provides code compliant fire protection for combustible items, such as plastic pipes by preventing flame propagation and smoke development in the plenum area.

Features

• Lightweight, flexible product form
• Scrim encapsulated
• Easy to cut, fabricate, wrap around ducts, pipes or cables
• Thin, single-layer design
• High-temperature, low biopersistance fiber

2 pcs/ctn