Basic Use: CertaPro Commercial Board is used where board stiffness properties are required and also functions as an exterior insulation when covered with a weather barrier. Commercial Board is used in exterior curtain walls, interior walls, floor/ceiling assemblies and as an exterior insulation on HVAC ducts and plenums or in constructions where framing is not present. It is also used as thermal insulation on tanks and vessels.

Benefits: CertaPro Commercial Board provides high sound absorption and excellent thermal performance. The product is offered in a variety of stiffness properties from flexible to rigid and all can be easily cut, handled, fabricated and installed. The vapor retarder facing provides abuse resistance. All commercial boards are UL listed. The UL listed ASJ and FSK facings for surface burning characteristics provide vapor retarder performance and a Class A surface which may be left exposed.