
( Brand: Rectorseal ), ( Manufacturer Part Number: 66611 ), ( Part Category Main: Product ), ( Part Category Sub: Sealant )
The 66611 12 Rectorseal Metacaulk 350i Intumescent Firestop Sealant is a high-performance, flame-resistant sealant designed for use in fire-rated assemblies. This product is specifically formulated to meet the stringent requirements of building codes and standards, providing reliable protection against the spread of fire and smoke.
The Metacaulk 350i is a one-component, low-viscosity intumescent sealant that cures at room temperature. It is easy to apply, with a consistent flow and good adhesion to a wide range of substrates, including gypsum board, masonry, and metal. The sealant expands upon heating, forming a char layer that insulates the protected area and allows it to maintain its integrity during a fire.
This product has a service temperature range of -40 F to 300 F (-40 C to 149 C), making it suitable for use in a variety of climates and applications. It is also resistant to moisture, chemicals, and UV radiation, ensuring long-term durability and performance.
The 66611 12 Rectorseal Metacaulk 350i Intumescent Firestop Sealant is available in a 20.2 oz (570 ml) cartridge, making it a convenient and easy-to-use option for both small and large projects. It is also easy to clean up, with no special equipment required.
In summary, the 66611 12 Rectorseal Metacaulk 350i Intumescent Firestop Sealant is a reliable and high-performance product that meets the requirements of building codes and standards for fire protection. Its easy-to-use formulation, wide range of applications, and long-term durability make it an excellent choice for contractors and building professionals.
Pros of buying 66611 12 Rectorseal Metacaulk 350i Intumescent Firestop Sealant:1. High-performance: This firestop sealant is designed to provide effective fire protection and prevent the spread of fire and smoke.
2. Intumescent: The intumescent property of the sealant means it expands when exposed to heat, creating a barrier that can withstand high temperatures for an extended period.
3. Versatile: The sealant can be used in various applications, including around electrical wires and pipes, in wall and floor cavities, and in ceiling and roof areas.
4. Easy to apply: The sealant comes in a cartridge that can be easily applied using a caulking gun, making it easy to use even for those without extensive experience in applying sealants.
5. Long shelf life: The sealant has a long shelf life, so it can be stored for an extended period without losing its effectiveness.
Cons of buying 66611 12 Rectorseal Metacaulk 350i Intumescent Firestop Sealant:1. Cost: Compared to other sealants, this firestop sealant is more expensive due to its high-performance properties and intumescent capabilities.
2. Limited color options: The sealant is only available in white, which may not match some decorative finishes.
3. May require additional tools: Depending on the application, additional tools such as a backer rod or a primer may be required, which can increase the overall cost.
Conclusion:Overall, the 66611 12 Rectorseal Metacaulk 350i Intumescent Firestop Sealant is a high-performance product that provides effective fire protection and can be used in various applications. While it is more expensive than other sealants, its intumescent property and versatility make it a worthwhile investment for anyone looking for a reliable firestop solution. If the cost is a concern, it may be worth considering other options with similar performance capabilities but at a lower price point.
Recommendation:If you are looking for a reliable firestop solution, the 66611 12 Rectorseal Metacaulk 350i Intumescent Firestop Sealant is a great choice. Its high-performance properties, intumescent capability, and versatility make it an excellent option for various applications. While it may be more expensive than other sealants, its long shelf life and ease of use can help offset the cost. Ultimately, the decision to purchase this sealant should be based on your specific needs and budget.
Brand new 12 pc 20.