FyreWrap® DPS insulation consist of an 8pcf density Insulfrax® blanket, which can be produced, in three different forms. It can be manufactured and packaged as is, backed with a layer of Poly-Aluminum Foil Scrim or Foil Scrim Foil on one face only, or totally enclosed within an envelope of the Poly-Aluminum Foil Scrim or Foil Scrim Foil. FyreWrap® DPS is a high temperature insulation blanket specifically designed to provide fire ratings around many commercial and industrial applications, such as kitchen exhaust grease ducts, HVAC ducts, chemical exhaust, refuse, and chutes.
RATINGS
UL 1887
Reference Listed Design Section
|
Design No.
|
Maximum Flame Spread
|
Maximum Smoke (optical density)
|
Average Smoke (optical density)
|
|
UNI/BI 20-01 |
0.01 ft.
|
0.01
|
0.00
|
|
UNI/BI 20-02 |
0.00 ft.
|
0.01
|
0.00
|
