Henry Roof Cement Plastic

Henry He204042 – Plastic Roof Cement, Black, 1 Gallon

• Henry 204 premium trowel grade sealant used for dry surfaces.
• Applies well on dry surfaces.
• Achieves a tough long lasting flexible film in all weather.
• Spreads easily and is heavy bodied.
• Repairs holes cracks, splits on asphalt coated composition and metal roofs.
• Seals around chimneys vents skylights flashings as well as tabs of asphalt shingles.
• Meets or exceeds all requirements of ASTM specification D4586 type I.

Seals leaks and openings around flashings, chimneys, vents, skylights, andjoints in metal edging, gutters, etc. Also used to repair holes, cracks, andsplits on composition, smooth, and mineral surface cap sheet, asphalt coated,metal, and masonry roofs. Made of high quality refined asphalt reinforced withnon-asbestos fibers. Spreads easily and forms a tough film that won’t becomebrittle and crack in the coldest weather, or run and sag in the hottest.Covers 12.5 sq. ft. per gallon at 1/8 inch thickness. Meets or exceeds allrequirements of ASTM Specification D-4586, Type I. Trowel Grade.