-40%
LOT of 10 NSi FIRESTOP FSBG-1 SINGLE BOX INSERT BLACK NSI FSBG1 NEW LOT OF 10
$ 5.81
- Description
- Size Guide
Description
LOT of 10 NSi FIRESTOP FSBG-1 SINGLE BOX INSERT BLACK NSI FSBG1 NEW LOT OF 10PLEASE SEE PHOTOS AS THEY ARE PART OF MY LISTING.
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**BEST OFFER ON 2 OR MORE ONLY PLEASE**
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NSi FireStop™
Box Guards are one component fire rated
pads made of highly intumescent firestop material for use in
electrical boxes.
They are inserted in the box and adhere to the
inside back wall.
* NSi FireStop™
Box Guards are easy to install and
very cost effective.
When exposed to fire they expand, forming
a char that will seal off the opening,prevent the spread of
fire and limit the temperature rise on the unexposed surfaces.
When used as directed, the horizontal separation between
outlet boxes on opposite sides of the wall may be less than 24
inches, provided that the boxes are not back-to-back.
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NSi
FireStop™
Box Guards are classified by UL under Wall
Opening Protective Material as found in the Fire Resistance
Directory. STC Rating 55.
NCF/9208/10