Fire Stop Paste, 10.3 oz, 3 hr Fire Rating
PartREC66643
MFG66643
Description
Metacaulk® Firestop Sealant, Series: 950, Cartridge, 10.3 oz, Water Base, Composition: Sodium Silicate, 18 cu-in Coverage, 2 min Drying, Fire Rating: Up to 3 hr, 21 days Curing, Cream, Odor/Scent: Mild, 35 to 120 deg F, 1.89 Specific Gravity, 13.5 pH, <10 g/L VOC, Flammability: 0, Applicable Materials: Metal Pipe, Steel, EMT, Copper and Aluminum
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- Inorganic and has no volatile solvents, useful when installing in confined spaces or occupied areas and VOC compliant and protected in both wet/dry stages against mold growth with a combination of biocides
- Does not have asbestos fillers
- A single component penetration sealant system, no mixing necessary and no required additives
- Applied with a conventional caulking gun, trowel or with pumping equipment
- An easy installation sealant with water clean-up capabilities
- A general purpose and acoustical fire stop sealant
- DOT classification is not regulated
Metacaulk® 950 is a water-based sealant designed for interior use and can be used on metal pipe, such as steel, EMT, copper and aluminum. May also be used on glass pipe, as well as telephone and power cables. Suitable for use with PVC and CPVC plastic pipe on closed (pressure) systems and on some insulated pipes. Metacaulk® 950 is formulated with inorganic materials, which will not create smoke or toxic gases when exposed to fire. For interior applications only it can not be used in areas where there is continuous vibration on the through-penetration opening or where wet conditions exist or may occur.
| Type | Paste |
| Container Size | 10.3 oz |
| Fire Rating | 3 hr |
| Series | Metacaulk® |
| Applicable Materials | Metal Pipe, Steel, EMT, Copper and Aluminum |
| Base Type | Water |
| Color | Cream |
| Composition | Sodium Silicate |
| Container Type | Cartridge |
| Coverage | 18 cu-in |
| Curing Time | 21 days |
| Drying Time | 2 min |
| Flammability Rating | 0 |
| Odor/Scent | Mild |
| pH Range | 13.5 |
| Specific Gravity | 1.89 |
| Temperature Rating | 35 to 120 deg F |
| VOC Content | <10 g/L |
| Brand | Metacaulk® |
| Package Width | 2 in |
| Package Height | 11.5 in |
| UNSPSC | 46191503 |
| Package Length | 2 in |
| Country of Origin | US |
| Manufacturer | RectorSeal |
| UPC | 021449666435 |
| Manufacturer Part Number | 66643 |
Limited
ASTM E814 (UL 1479) and E1966 (UL 2079)|Tested in a UL 411 wall assembly/section to ASTM E90|cINTERTEKus Certified|FM Approved|US Green Building Council|UL Listed|cULUS Listed|STC rating 52
Caulking Gun, Trowel From Pails, Pump From Special Pails, Electrical, Plumbing, Plastic Pipe, Telecomm Systems Penetrations, Fire Rated Gypsum Wallboard Partitions, Concrete Block/Walls/Floor, Wood Floors and Interior Applications
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Metacaulk®Fire Stop Paste, 10.3 oz, 3 hr Fire Rating
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