ROCKFON®'s extensive North American portfolio of stone wool acoustic ceiling solutions has earned UL® Environment's GREENGUARD Gold Certification for low-emitting products.<br />
<br />
Chicago – ROCKFON®'s extensive North American portfolio of stone wool acoustic ceiling solutions has earned UL® Environment's GREENGUARD Gold Certification for low-emitting products. GREENGUARD is an internationally recognized product emissions certification and labeling program for manufacturers of ...This story is related to the following:Safety and Security EquipmentGreen & CleanSearch for suppliers of: Acoustical Ceilings