Insulates, cushions, and reduces vibrations on heating and AC ducts;Safe alternative - no gloves, face Mask, or goggles needed;Class a fire rating;Provides maximum insulating power;Easy installation

• Frost King CF55 Foil Backed No Itch Natural Cotton Duct Wrap, 12-Inch x 1-Inch x 15-Feet
• Cotton

Frost King CF55 Foil Backed No Itch Natural Cotton Duct Wrap, 12-Inch x 1-Inch x 15-FeetFrost King