Once all of the old insulation is removed, we can begin to air seal and insulate the attic! The first step is to seal any places that might be points of potential leakage! The sealant we use is called ZypFoam and that is the orange stuff you see on the floor. What we are looking at in this photo more specifically is also the tan canlight cover. This seals off any points of leakage that might come from the recess lighting system in the upper floor of the home. These canlight covers are also fireproof, eliminating risk of fire in your attic.