The Polyisocyanurate Insulation Manufacturers Association (PIMA) announced that Chris Griffin, technical director of Johns Manville Roofing Systems, has assumed the chairmanship of the organization.

The Polyisocyanurate Insulation Manufacturers Association (PIMA) has released a new technical bulletin titled “Continuous Insulation Using Polyiso Wall Sheathing: What it is, what it does and why you need it.”