This product is designed to seal joints, seams, and penetrations on metal air ducts. It can also be used to seal connections on flexible ducts or fiberglass duct boards.
| Net Content | : | 1 gal |
| Type | : | Sealants |
| Container Type | : | Pail |
| Density | : | 11.5 to 12.5 |
| Color | : | Gray |
| Form | : | Solid |
| Odor/Scent | : | Mild/Sweet |
| Compositions | : | 30 to 45% Calcium Carbonate, 1 to 5% Talc (Mg3H2(SiO3)4), <0.3% Quartz, 0.1 to 1% Ethanolamine, <=0.1% Triethanolamine, <=0.02% Acetaldehyde, <=0.01% Vinyl Acetate, <=0.006% Carbon Black |
| Viscosity | : | 300, 000 to 400, 000 cPs |
| Temperature Rating | : | 40 to 110 deg F |
| VOC Content | : | <=3 g/L |
| Application Method | : | Brush, Caulk, Pump or Trowel |
| Applicable Materials | : | Metal |
| Boiling Point | : | 100 deg C |
| Curing Time | : | 24 hr |
| pH Range | : | 8 to 9.5 |
| Base Type | : | Water |