Grease Duct Fire Wrap Details

This non asbestos wrap contains a.

Grease duct fire wrap details.

Protect both grease ducts and air ducts in an easy to install format lightweight flexible while passing the necessary fire tests to achieve up to 2 hour fire resistance requirements. 3mtm fire barrier duct wrap 15a is a fire resistant wrap consisting of a patented inorganic blanket encapsulated with a scrim reinforced foil. Material and equipment 24 or 48 wide by 1 1 2 38 1mm thick by 25 ft. Firemaster fastwrap is an advanced duct wrap which provides excellent fire protection properties is thin lightweight and foil encapsulated for fast easy installation.

Fyrewrap elite 1 5 duct insulation is a two layer flexible enclosure for two hour rated commercial kitchen grease ducts. Grease duct installation techniques 3m fire barrier duct wrap 615 should be installed per the application design listing in accordance with the following basic installation instructions. 3m fire barrier duct wrap 615 is the only fire rated duct wrap product you ll ever need to help protect both grease ducts and air ducts while passing the necessary fire tests to achieve up to 2 hour fire resistance requirements. Fyrewrap elite 1 5 duct insulation is tested per astm e2336 and is acceptable as an alternate to a traditional fire rated shaft.

Whatever your application fastwrap duct insulation provides a highly capable easy to install and cost effective fire protection solution. Installed as a two layer system fyrewrap elite 1 5 complies with the international mechanical code imc and uniform mechanical code umc. 762cm standard length 3m fire barrier duct wrap 615 blanket 60 96cm or 121 92cm by 38 1mm by 762cm. Use 3m fsk facing tape 3320 3m aluminium foil tape 425 or similar system compatible heat resistant tape to seal any cut edges of the duct wrap.

It is used to fire rate commercial kitchen grease ducts and is a proven alternative to 1 or 2 hour fire resistant rated shaft enclosures. Unifrax fyrewrap elite 1 5 duct insulation wrap is a flexible enclosure for 1 and 2 hour fire rated commercial kitchen grease ducts range hoods and hazardous exhaust ducts including chemical fume ducts. 3m letter confirming 3m fire barrier duct wrap 615 can be used in place of 3m fire barrier duct wrap 15a in ul 1978 based gd grease duct and cfd chemical fume duct design listings view letter pdf 32k. This wrap is commonly used in commercial kitchen grease ducts as well as ventilation ducts.