Knauf Insulation Achieves Asthma & Allergy Friendly Certification for Performance+® Fiberglass Portfolio Knauf Insulation has completed its Performance+® product line certification as Asthma & Allergy Friendly, setting a new industry standard for healthier air quality.

Knauf Insulation Achieves Asthma & Allergy Friendly Certification for Performance+® Fiberglass Portfolio #United_States #Shelbyville #Knauf_Insulation #Performance+ #Allergy_Friendly