Great Stuff99112831 Smart Dispenser Fireblock, Orange

How else can you explain it ?? I used it for installing my furnace , I had no issues with control , no issues with it getting everywhere, and its been 8 months , and still looks new and fresh ! I would purchase with confidence

Like the new dispenser straw design

I mistakenly bought the orange color of Great Stuff. It still works and the area I needed it does not show too much. I like this stuff, but it can be a little messy if you are not careful.

Worked perfectly for what I needed

Heading says it all. This Fireblock expands quite a bit, so don't think it won't seal larger penetration holes where someone was careless in creating an opening that's way bigger than is required. It expands slowly at first, but you'll see how much it expands after about 20 ~ 25 minutes. Test one opening first to avoid having to trim a large amount of excess and waste product. Will definitely use this product as needs arise!

I used this around my indoor and outdoor outlets and around my porch light. I it’s messy just like the white stuff but that’s OK. Hopefully this foam insulation will insulate as well as the other stuff. I recommend this product.

I am having some drywalling done and adding electrical outlets to a partially finished basement. So, I purchased and used Great Stuff 99112831 Smart Dispenser Fireblock, Orange for that added measure for fire safety. It was easy to dispense in the needed areas and hopefully is an added precaution used for those just in case emergencies due to an electrical fire. This foam was used around all electrical areas as a barrier to prevent the spread of fire and smoke allowing my family ample time to leave the home safely. Other like firestopping materials were used as well.

I bought this to seal up the holes around pipes and wires in my boiler room. Easy to use, just spray foam where you need to, let it expand and trim the excess if needed