Electrical Category
Safety
Electrical Subcategory
Fire Prevention
Application
Protect a variety of plastic pipes including PVC, PVC Foam Core (ccPVC), CPVC, ABS, and ABS Foam Core (ccABS) in both vented (DWV) and closed (electrical conduit and water supply) installations.
Construction
Firestop Collars adapt to the size combustible pipe that you are working with. One collar is designed to address standard 3 in. & 4 in. plastic pipes as well as their associated couplings. RTC Firestop Collars adaptable nature make them an excellent tool t
Included
Collar for 3” or 4” Trade Size Pipe and Corresponding Fittings
Material
Shell: Nom 22 GA galvanized steel, Insert: Molded Intumescent
MsdsURL
https://files.stifirestop.com/5.%20Safety%20Data%20Sheet/1.%20English/SDS_RTC%20Collar.pdf
Opening Type
Combustible Pipe Openings
Special Features
Fits into tight spaces., Tested in a variety of construction types., Low installed cost., One Collar fits 3 in. pipe, 3 in. pipe coupling, 4 in. pipe, & 4 in. pipe coupling.
Standard
ASTM E814, UL 1479
Temperature Rating
Less than or = 120
Type
Intumescent Firestop Collars
Manufactured By
STI - Specified Technologies Inc