Can-Cell One-Sided Coated Hydroguard Insulation Stop - 24-in W x 24-in L - Water Proof - Brown

Keep insulation away from vents with these Can-Cell insulation stops. Designed with sturdy materials, these baffles hold insulation in place and help to improve the ventilation. Hydroguard coats one side of the residential insulation stops to protect against damage incurred by moisture, such as mildew. Perforations make installation easy. Just bend along the creases and pop the baffles in place against the insulation. These creases also help keep the stops in place so they won't budge once installed. They also prevent insulation from blocking air vents. Measuring 24 in x 24 in, they're a good choice to use with blown-in attic insulation. These insulation stops are available in plain brown colour for a neutral appearance. Use these stops to add ventilation to residential and commercial buildings or concrete constructions.