This FireMaster® Duct Wrap 2x2™ is a 2" thick, 7.0 pcf refractory ceramic fiber blanket totally encapsulated with a polypropylene/foil scrim. This blanket is used as a flexible enclosure to protect grease ducts.
Tests
ASTM E 84 (Fiber)
Flame Spread Index 5
Smoke Developed Index 5
ASTM E 84 (Scrim)
Flame Spread Index 10
Smoke Developed Index 20
ICBO ES AC 101 (Section 5.4)
Reference Listed Design Section
|
Design No. |
Rating |
|
GD 509 F |
Pass |
