Electrical Category
Safety
Electrical Subcategory
Fire Prevention
Application
For temporary or permanent sealing of single or grouped cables and blank openings through common construction such as concrete or gypsum board.
MsdsURL
https://files.stifirestop.com/5.%20Safety%20Data%20Sheet/1.%20English/SDS_Intumescent%20Firestop%20Plug.pdf
Special Features
Easy to install, Testing in Gypsum walls and concrete walls and floors, Soft and easily compressed into conduit stubs and sleeves, No expiration date, Partners with other SpecSeal Firestop Products, Can be used for blank openings as well as long term seals
Standard
ASTM E814, UL 1479, CAN/ULC S115
Manufactured By
STI - Specified Technologies Inc