The American Architectural Manufacturers Association (AAMA) has released AAMA 663-14, “Voluntary Specification for In-Process Quality Control Requirements for Applicators of Organic Coatings to Polyvinyl Chloride (PVC) Exterior Profiles.” This specification will establish the minimum requirements for applicators of organic coatings to PVC exterior profiles that are used in doors, windows and skylights. “This new document […]