Rf140 Roof And Flashing Sealant, Black, 10 Ounce Tube

Introducing the OSI RF140 Roof & Flashing Sealant, now available at True Value Of Melbourne in Melbourne, FL. This high-quality sealant is specially formulated with synthetic rubber and select cuts of asphalts to provide a durable, flexible solution for your roofing needs. Designed to cure into a tough, rubbery film, the OSI RF140 offers superior expansion and contraction flexibility, making it an ideal choice for both professional contractors and DIY enthusiasts in Melbourne.

• Excellent for general roof repairs: Perfect for sealing and repairing various roofing materials to prevent leaks and damage.


• Resists cracking: Maintains integrity over time, even under changing weather conditions.


• UV and water resistant: Protects your roof from sun damage and moisture infiltration.


• Cold weather and wet surface application: Can be applied in temperatures ranging from 20 degrees to 90 degrees Fahrenheit without extrusion difficulty, allowing for versatile use in different climates.


• Remains flexible: Cures into a rubbery film that adapts to roof movements, reducing the risk of seal failure.


• Color: Black, blending seamlessly with most roofing materials.

The OSI RF140 Roof & Flashing Sealant is an essential product for anyone in Melbourne looking to maintain or restore the integrity of their roof. Whether you are sealing flashing, repairing cracks, or addressing leaks, this sealant provides reliable protection that stands up to the elements. Its ability to be applied on wet surfaces and in cold weather makes it especially useful for unexpected repairs or projects during less-than-ideal conditions.



Imagine using this sealant to extend the life of your roof, preventing costly water damage and enhancing your home's durability. Contractors in Melbourne will appreciate its ease of application and long-lasting performance, while homeowners can confidently tackle maintenance tasks knowing the sealant will remain flexible and resistant to cracking.



In summary, the OSI RF140 Roof & Flashing Sealant is a versatile and dependable solution for roofing repairs and maintenance. Available at True Value Of Melbourne in Melbourne, FL, it offers the durability and flexibility needed to protect your investment and keep your roof in excellent condition year-round.