Thread: Help me identify this type of insulation
View Single Post
  #13   Report Post  
Posted to alt.home.repair
Frank[_24_] Frank[_24_] is offline
external usenet poster
  
Posts: 3,297
Default Help me identify this type of insulation
On 11/2/2017 12:42 PM, wrote:
Fart rock is what its called in the insulation industry its normally used around steam lines because the odor is the fire retardant mixed in its perfectly safe by todays standards


May not be here but this co makes fire retardant insulation:

https://www.stifirestop.com/products/
Reply With QuoteReply With Quote