
Part #66640
MFG #66640
Metacaulk 1000 is a 1-component, general fire-rated sealant/smoke seal for construction joints & through-penetrations. Cures to elastomeric seal suited to dynamic motion. Stops flames/smoke/hot gas/water moving through joints & through penetrations.
10.3 Oz Cartridge, Intumescent, Water Based, Paste, Red Metacaulk® 1000 Fire Stop Sealant
Price:
- Brand: RectorSealContainer Type: CartridgeApplicable Standard: ASTM E814/E1966/G21, UL 1479/2079, UL (Canada and US), WHI (Canada and US), FM, FBCApplication: Metal/Insulated/Fiberglass and Plastic Pipe, Wall Construction Joint, Power and Telephone Cable, General PurposeColor: RedContainer Capacity: 10.3 OunceTemperature Rating: 40 to 120 Deg FType: Intumescent, Water Based, Paste
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- Protected in wet & dry stages against mold growth with a combination of biocides.
- Non-sag caulking grade sealant that is easy to apply & retrofit. Water Based and Flexible Set with a Minimum 3 Year Shelf Life. Excellent freeze-thaw and For interior use - paintable
- Safe and Easy to Use. No dilution or mixing is required for use. No special skills necessary to install. Apply with a conventional caulking gun, bulk loading gun or trowel from the pail. For large applications, can be pumped directly from the pail.
- Highly intumescent and VOC compliant
- Systems rated for 1, 2, 3 & 4 hours in accordance with ASTM E 814, UL 1479 UL 2079 & CAN/ULC-S115 standards. STC rating 62.
- Excellent fire rated acoustical sealant & can use in areas with constant vibration/movement. Not designed for use in areas under constant immersion or which would be constantly wet. Not for use against hot uninsulated surfaces above 300F (149C).

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