3M Fire Protection

[@whiskeydrinker7861]

I used this on the inside of my fireplace lol. Works great so far.

[@parentaladvisory66]

this is our best CAULK

[@powers6963]

Does the FB136 cure rock hard, or does it stay a little flexible?

[@P-Dawg-01]

Hello....I have a question about the 3M CP25WB+....I had to use it to finish off a repair on my gas fireplace. I had to remove the whole ignitor assy which included ignitor, thermocouple, thermopile, and pilot. That is 4 lines that went through the bottom of the floor of the fireplace. They had a red fire proof caulk sealing the area orginally that I had to dig out. But it was solid and shiny like a normal caulk I am used to seeing. I cleaned the area after replacing the assy and recaulked with the CP25WB+. It has sat for 4 days to cure. Does it ever get completely solid? My area got solid but it is able to be marked with your finger nail if pushed on. It feels spongy. It does not appear to cure like normal caulk. Is this correct? It is a brand new bottle purchased from my local Menards so it is not like the bottle has been sitting around for years. Just wanting to make sure this is the normal cure before reconnecting everything back up.

[@rubenvargas3547]

Can I use this on my pellet stove exhaust piping

[@akaredcrossbow]

Did you ever find out? I want to use the FB 136 like a high temp silicone in a stainless steel liner, but there’s no information!

[@whiteeskimo]

I have called the 3M Company here in Canada but they can give me no information on the 3M fires stop sealentsI am looking for the putty form of sealent that you demo here in the videoThey ask me for the product I'd number But in the video you give the id numbers for all the other products form but not the putty you only say it is a red plyable putty Can you please help I am in Toronto Canada Thanks

[@pavelnieves6767]

How long it takes to dry??

[@iwileaturshit]

Um um