Foster® Sealfas G-P-M® mastic is a high solids, water-based, general purpose mastic having excellent trowel and spray properties. G-P-M® is used for the protection of thermal insulation and hard, dry cement coats, both indoors and outdoors. Sealfas G-P-M® mastic is fire-resistive and features ease of application, non-flammability, non-toxicity, mild odor, insulation compatibility, good package stability, plus excellent outdoor durability.
Foster® Sealfas G-P-M® Weather Barrier Mastic, 5 gal Net Content, Liquid, White, Mild, Sweet, Composition: Calcium Carbonate, -20 to 200 deg F, 16 hr Dry Time, 2.4 sq-m/L, 1.39 Specific Gravity, <50 g/L VOC
| Color | : | White |
| Composition | : | Calcium Carbonate |
| Coverage Area | : | 2.4 sq-m/L |
| Dry Time | : | 16 hr |
| Form | : | Liquid |
| Net Content | : | 5 gal |
| Odor/Scent | : | Mild, Sweet |
| Specific Gravity | : | 1.39 |
| Temperature Rating | : | -20 to 200 deg F |
| VOC Content | : | <50 g/L |
SDS