Permatite® C-I Duct Sealer is a one part fire retardant elastomeric-based compound, combined with elastomeric hydrocarbons and adhesion promoters. Designed especially for sealing most types of medium or high-pressure ventilation systems.
Galvanized metals, aluminum, plastics and fiberglass.
| Technical Data | |
|---|---|
| Color | Gray |
| Solvent | Aromatic Hydrocarbons |
| Weight per Gallon | 12.1lb |
| Solids Content | 72% (+/-2%) |
| Viscosity | 90 seconds/ .104 orifice, 40 psi @ 78°F |
| Service Temperature | -45°F to +200°F |
| Flame Spread | 10 |
| Fuel Contribution | 0 |
| Smoke Density | 50 |
| NFPA Class | A |
| UBC Class | I |
| Sizes | ||
|---|---|---|
| Stock No. | Package Size | Case Pack |
| DS19160 | 10.3 oz. | 24 |
| DS19164 | 1 Gallon | 4 |
| DS19165 | 5 Gallon | 1 |
| DS19166 | 50 Gallon | 1 |
| Application | |
|---|---|
| Temperature | Above 40°F |
| Method | Standard caulking gun |
| Preparation | Apply to clean dry surface. Adequate ventilation required. |
| Clean up | Clean tools with mineral spirits. |
| Disposal | According to Local, State and Federal Laws |
| Painting | Can be painted after full cure. |
| Storage | |
|---|---|
| Temperature | Moderate conditions |
| Shelf Life | 1 Year |