PDBS
New Member
I have forced hot water heat, and I want to seal up the gaps where the hot water lines penetrate the basement ceiling/first story floor.
I figured that I would use Great Stuff expanding foam. Their web site states that "Foam is flammable until cured", but the can says "Cured foam is combustible and may present a fire hazard if exposed to flame or temperatures above 240 degrees Fahrenheit".
I assume that temps will stay below 240 as long as long as the house isn't on fire, so is this the right product to use on my hot water lines? I basically just want to stop the cold basement air from making our bathroom into an ice box.
Thanks,
PDBS
I figured that I would use Great Stuff expanding foam. Their web site states that "Foam is flammable until cured", but the can says "Cured foam is combustible and may present a fire hazard if exposed to flame or temperatures above 240 degrees Fahrenheit".
I assume that temps will stay below 240 as long as long as the house isn't on fire, so is this the right product to use on my hot water lines? I basically just want to stop the cold basement air from making our bathroom into an ice box.
Thanks,
PDBS