KB Home Center
Black Jack 6230-9-30
Black Jack® plastic roof cement is a pliable asphalt roof cement that can be used on damp as well as dry surfaces. Plastic roof cement is ideal for many roof repairs and for stopping roof leaks around vent pipes, spouts, valleys, skylights, gutters and chimneys. Use for the construction and repair of flashings, but not on rubber membranes or EPDM roofing systems. It may also be used to seal cracks in exterior chimneys, walls, foundation joints and for lining leaking gutters and troughs. Plastic roof cement is not paintable.
| Boiling Point | : | 300 to 400 deg F |
| Color | : | Black |
| Compositions | : | Asphalt, Mineral Spirits, Cellulose, Bentonite, 1, 2, 4-Trimethylbenzene, Benzene, 1, 3, 5-trimethyl, Water |
| Container Type | : | Tube |
| Coverage Area | : | 12 sq-ft/gal |
| Flash Point | : | >105 deg F |
| Form | : | Liquid |
| Net Content | : | 5 gal |
| Odor/Scent | : | Petroleum Solvent |
| Specific Gravity | : | 1.046 |
| Temperature Rating | : | 50 to 120 deg F |
| VOC Content | : | <250 g/L |
- Seals cracks and splits on worn roofs
- Use in wet or dry conditions
SDS