RectorSeal Smoke and Acoustic Sealant is high-grade acrylic latex sealant that permanently seals penetrations, membrane openings and static/dynamic joints in smoke and sound-rated assemblies.
metacaulk® Smoke and Acoustic Sealant, 5 gal Net Content, Pail Container, Beige, Mild Odor/Scent, 1155 cu-in Coverage Area, 6.5 to 8 pH, 1.1 Specific Gravity, 212 deg F Boiling Point, <10 g/L VOC, Density: 11.1 lb/gal Caulk, 10.9 lb/gal Spray, 2 years Shelf Life, 0 Flame, 5 Smoke Grit, Flammability Limit: 0, Applicable Materials: Metal, Non-Metal, Application Method: Brush, Caulk Gun, Spray, Trowel, Evaporation Rate: >1 %, 40 to 120 deg F
| Applicable Materials | : | Metal, Non-Metal |
| Application Method | : | Brush, Caulk Gun, Spray, Trowel |
| Boiling Point | : | 212 deg F |
| Color | : | Beige |
| Container Type | : | Pail |
| Coverage Area | : | 1155 cu-in |
| Density | : | 11.1 lb/gal Caulk, 10.9 lb/gal Spray |
| Evaporation Rate | : | >1 % |
| Fire/Smoke Rating | : | 0 Flame, 5 Smoke |
| Flammability Limit | : | 0 |
| Net Content | : | 5 gal |
| Odor/Scent | : | Mild |
| Shelf Life | : | 2 years |
| Specific Gravity | : | 1.1 |
| Temperature Rating | : | 40 to 120 deg F |
| VOC Content | : | <10 g/L |
| pH Range | : | 6.5 to 8 |
- Low VOC and Meets LEED criteria under environmental air quality and regional materials
- Paintable, flexible set and easy-to dispense
- Water cleanup, may be used in vertical and horizontal assemblies in linear joints in walls or floors
- Interior-grade and protected in wet and dry stages against mold growth with a combination of biocides
- STC-Rating 69 - highest STC-Rating in market (tested to E90 standards as a smoke sealant)
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