Henry PR300070 Plastic Roof Cement, Liquid, Paste, Petrol, Black, 4.75 gal Package
A high-grade mastic compound of asphalt and mineral fillers. This material is blended in proportions to assure maximum resistance to weathering while providing ease of application. A soft pliable material that gradually hardens to a durable and water-resistant seal. It sets firmly after application, yet retains is pliability over a period of years. For repairing leaks in asphalt, metal and composition roof surfaces. Used for waterproofing and on flashing where a heavy-duty product is required and as an emergency patching compound that provides good water resistance. Covers 12-1/2 sq-ft per gal applied 1/8 in thick.
Specifications
- Boiling Point
- 150 deg C
- Compositions
- Petroleum Asphalt Water Stoddard Solvent Clays Quartz
- Coverage Area
- 12-1/2 sq-ft/gal
- Density
- 0.9 to 1.3
- Flammability Rating
- 2
- Flash Point
- 40 deg C
- Form
- Liquid Paste
- Net Content
- 4.75 gal
- Odor/Scent
- Petrol
- Specific Gravity
- 1.01
- Viscosity
- 100 sq-mm/s
- Brand
- Henry
- Color
- BLACK
- Manufacturer
- HENRY