99452917
Oct 20, 2025
Chemical compositions for application to roofs to prevent mildew to prevent mildew; Chemical compositions for application to roof for restoring and preserving asphalt shingle roofs to prevent mold
ChemicalsAsphalt roof coatings; Bituminous coatings for roofing; Asphalt-based coatings for use on roofs; Waterproofing membranes for roofing, floors and walls
Nonmetallic Building Materials