Killark's sealing compound is a cement used to extensively for sealing conduit to prevent the spread of explosive gases. It is non-shrinking and secure seal resists acids, water, oil and many other foreign substances.
KILLARK® Sealing Compound, 1 lb Net Content, Pail Container, Powder Form, Gray, Odorless Odor/Scent, Composition: 35 to 65% Portland Cement, 35 to 65% Calcium Sulfate, <1% Melamine Sulfonate, 2.7 Specific Gravity
| Color | : | Gray |
| Composition | : | 35 to 65% Portland Cement, 35 to 65% Calcium Sulfate, <1% Melamine Sulfonate |
| Container Type | : | Pail |
| Form | : | Powder |
| Net Content | : | 1 lb |
| Odor/Scent | : | Odorless |
| Series | : | SC Series |
| Specific Gravity | : | 2.7 |