AIR-BLOC

elastomeric membrane in liquid chemical form designed to provide an air, vapor, and water barrier when applied to construction surfaces

non-permeable air and vapor barrier membranes used to protect the exteriors of commercial buildings; weatherizing membranes, namely, vapor permeable air barrier membranes; synthetic rubber based adhesive primer for use in commercial building construction; solvent type, synthetic rubber based insulation adhesive for use in commercial building construction

prefabricated modified bitumen sheet membrane and expansion joint membrane produced in thermofusible, self adhering and adhesive grades for use in commercial building construction; bitumen; asphalt emulsion membrane for providing an air, vapor, and water barrier when applied to construction surfaces, namely, the exteriors of commercial buildings; solvent based, polymer modified bitumen