2.5 PCF Mineral wool

September 18, 2024 | Halpert Life Safety Consulting |

Are the contractors on your project still struggling to source mineral wool? If so, please be careful to be sure they are NOT using acoustical bats. YES they are mineral wool, but they are not the right material for fire rated joints or firestop penetrations. Have a quick watch of this 2.5 PCF Mineral wool video and you might learn a little trick that I often use.