( Brand: Rectorseal ), ( Manufacturer Part Number: 66640 ), ( UPC: 021449666404 )
The 66640 Metacaulk 1000 Firestop Sealant from Rectorseal is a high-quality, professional-grade product designed for firestop applications. This sealant is specifically formulated to meet the stringent requirements of UL Classified 144, 147, and 2079, ensuring it provides effective fire protection in various construction applications.
The 66640 Metacaulk has a unique, low-odor, non-smoke-generating formula that makes it ideal for use in confined spaces or areas with sensitive air quality requirements. It is a one-component, 100% solids, moisture-cured, non-sag, non-slump sealant that provides excellent adhesion to a wide range of substrates, including gypsum board, concrete, steel, and more.
This firestop sealant has a 10-minute pot life and a 30-minute open time, providing ample working time for installation. It cures to a tough, flexible, and durable seal that can withstand extreme temperatures and pressures. The 66640 Metacaulk is also resistant to water, chemicals, and UV light, ensuring long-lasting performance and protection against damage.
The 10.3 ounce cartridge size of this firestop sealant is convenient for various applications, providing enough material for multiple jobs while also reducing waste. The product is easily applied using standard caulking guns, making installation quick and easy.
In summary, the 66640 Metacaulk 1000 Firestop Sealant from Rectorseal is an excellent choice for professionals looking for a high-performance, reliable, and versatile firestop sealant. Its UL Classified properties, low-odor formula, wide range of adhesion, and long-lasting durability make it an indispensable tool in the construction industry.
Pros of buying 66640-Metacaulk 1000 Firestop Sealant:1. High-quality product: Rectorseal is a well-known brand in the construction industry, and this product is designed to meet high standards.
2. Fire resistance: This sealant is specifically designed to provide firestopping and smoke sealing capabilities, making it ideal for use in fire-rated assemblies.
3. Long-lasting: The 1000-gallon container size ensures that you have enough sealant for multiple projects, and it has a long shelf life.
4. Easy to use: The sealant comes with a cartridge gun, making it easy to apply, and it can be used on a variety of surfaces.
Cons of buying 66640-Metacaulk 1000 Firestop Sealant:1. Expensive: The sealant is more expensive than some other options on the market, but its high-quality and firestopping capabilities may justify the cost for some.
2. Limited availability: Rectorseal products may not be readily available in all areas, so you may need to order it online or from a specialty supplier.
3. Requires specific tools: The cartridge gun required to apply the sealant may not be included in the package, so you may need to purchase it separately.
Conclusion:If you are looking for a high-quality firestop sealant for your construction project, the 66640-Metacaulk 1000 from Rectorseal is a good option to consider. Its fire resistance, long-lasting nature, and ease of use make it a valuable addition to any construction project. However, its high cost and limited availability may be a drawback for some. Ultimately, the decision to purchase this product will depend on your specific needs and budget.
Recommendation:If you are looking for a firestop sealant and are willing to pay a premium for a high-quality product, the 66640-Metacaulk 1000 from Rectorseal is a good choice. If you are on a tight budget or need a more widely available option, you may want to consider other options on the market.
Complies to required environmental testing of accelerated aging and high humidity as per ul 1479 fire test through-penetration firestop metacaulk 1000 firestop sealant red it is designed for use in floors or walls can be used on PVC, PVC, abs, PVC foam core, abs pp plastic pipes, Pb, insulated un insulated steel pipe, copper cast iron. Features: water-based low Vic, no carcinogens printable silicone free meets ATM e 814, ul 2079 standards tested in a 411 wall assembly section to e90. Festoon on ea.
Us patent number 6,207,085.