Johns Manville – lightweight, resilient, blanket insulation for metal ducts. Common uses include thermal and acoustical insulation of metal duct in HVAC applications.

Product Guides

Data Sheet

Product Description

  • Characteristics
  • Size – highly configurable
  • Thickness – 1 – 3 inches
  • Temperature Ratings
  • Usage Range – faced – 250°F (1217°C), unfaced – 350°F (177°C)

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Energy Efficiency

John J. Moroney & Co. supplies a growing number of energy efficient and greener building materials.