Knauf Moisture Resistant Gypsum Boards (MR H2) Datasheet
KnaufMoisture Resistant Gypsum Boards (MR H2) Gypsum Board Datasheet112015. Knauf Moisture Resistant Gypsum Boards (MR H2) are gypsum wallboards manufactured specically for use in areas exposed to moisture and humidity. (MR H2) are standard performance gypsum boards used as the cladding component of drywall constructions in humid areas such as: Partition or Ceilings of