10.1 Oz. Black Advanced Exterior Sealant For Windows, Doors & Siding

Introducing the DAP Dynaflex Ultra 10.1 Oz. Black Advanced Exterior Sealant, now available at Marc Supply Inc in Houston,, TX. This premium sealant is engineered with innovative Weather Max Technology, providing exceptional all-weather protection that ensures your home remains sealed against the elements. Whether you're a professional contractor or a DIY enthusiast, this versatile sealant is perfect for a variety of applications, including windows, doors, siding, trim, fascia, flashing, and even pipes and vents.

• Exceptional Durability: The DAP Dynaflex Ultra sealant is designed to withstand UV exposure, mold, mildew, and algae, ensuring a long-lasting and clean appearance.


• Permanently Flexible: This sealant remains flexible over time, accommodating the natural expansion and contraction of materials due to temperature changes, making it ideal for outdoor applications.


• 100% Waterproof Seal: With its durable formulation, this sealant provides a waterproof barrier that protects your home from moisture damage.


• Easy Application: The sealant is rain and paint ready in just one hour, allowing for efficient project completion without long waiting times.


• Wide Compatibility: It adheres well to a variety of surfaces, including vinyl, aluminum, metal, glass, wood, cedar, concrete, and masonry, making it a versatile choice for any project.


• Low Odor and Easy Cleanup: This sealant can be easily cleaned up with water, and its low odor formula makes it pleasant to work with indoors and outdoors.

Imagine tackling your home improvement projects in Houston, with confidence, knowing that the DAP Dynaflex Ultra sealant is providing a reliable and long-lasting seal. Whether you're weatherizing your windows before the winter chill or sealing siding to protect against summer storms, this sealant is an essential tool in your maintenance arsenal. Its ability to resist dirt build-up and maintain a clean appearance means your home will look great year-round.



In conclusion, the DAP Dynaflex Ultra 10.1 Oz. Black Advanced Exterior Sealant is more than just a sealant; it's a commitment to quality and durability in your home projects. Don't compromise on protection—choose the sealant that professionals trust. Get yours today at Marc Supply Inc in Houston,, TX, and ensure your home is ready to withstand whatever nature throws its way.