Synthetic roofing underlayment is the preferred alternative to traditional #15 and #30 felt, designed to provide superior protection against water infiltration. As the second layer of protection on your roof, you want to use a product with the quality and durability to keep your home dry, even in the harshest conditions.
The magic of TUFFDRY synthetic underlayment lies in its multi-layered construction, which offers unmatched protection and strength.
Top Layer - Durability, UV Resistance & Walkability:
TUFFDRY synthetics are engineered to withstand the sun’s UV rays for up to 180 days, the premium construction holds up against normal foot traffic during installation and resists "pilling." The advanced walkable surface, designed to help keep roofers safe and stable while working on the roof. They grey color is specifically used to reduce heat for the workers during installation, while also minimizing sun reflection into their eyes.
2. Waterproofing Layer - Water Barrier:
Beneath the tough exterior is a highly efficient waterproofing layer. This is your primary defense against moisture. It acts like a raincoat, ensuring no water can seep through to the layers below, keeping your roof deck dry and preventing potential leaks. It also includes a Nail-Resealability feature that seals around nail holes to avoid water penetration.
3. Strength Layer - and Durability Over Time:
The third layer is all about strength. Synthetic underlayment incorporates woven materials that significantly enhance its tear resistance compared to felt paper. This woven layer will lay flat on the roof due to its precision manufacturing processes. making it easier to work with and more appealing on the roof to the home owners during instillation. This layer is what makes it tough enough to handle extreme weather with reduced risk of ripping or tearing, even around nails or fasteners.
4. Anti-skid Layer - Safety & Sealing:
The final layer is all about function. It’s designed with a slip-resistant surface, additionally ensuring safety during installation by creating friction between the underlayment and the roof substrate, so the material does not slide around the roof during installation.
Our products meet or exceed ASTM standards and go through stringent 3rd party quality certification with InterTek, a process where only the best products can qualify.
TUFFDRY synthetic products are also Florida Building Code (FBC) and Texas Department of Insurance approved.
Why is Intertek Certification Important?
Third-Party Validation: Intertek acts as an impartial third party, providing an objective assessment of a product’s quality. This external validation is crucial because it removes any bias that might come from in-house testing or self-reporting. When a product is Intertek certified, you can trust that it has been evaluated thoroughly by experts who are not connected to the manufacturer.
Consistency and Reliability: Intertek certification is not a one-time event. Products must consistently meet high standards over time to maintain their certification. This ongoing scrutiny ensures that the quality of the product remains high and consistent, providing peace of mind for manufacturers and consumers alike.
Compliance with Industry Standards: Intertek’s certification process aligns with various industry standards and regulations. For roofing underlayment, this means that the product has been tested against the latest performance benchmarks and complies with necessary safety and quality regulations. This compliance helps ensure that the product will perform reliably under real-world conditions.
Consumer Confidence: For consumers and roofing professionals, Intertek certification serves as a mark of assurance. It indicates that the product has passed rigorous testing and meets the highest standards of quality. This can be particularly reassuring when choosing materials for critical applications like roofing, where performance and durability are essential.
PRODUCT FEATURES
Synthetic roofing underlayment is made from layers of non-woven and woven polypropylene and polyethylene plastic material that is nailed to the roof deck and sits under the decorative roofing layer. Its' purpose is to provide a layer of water protection to the roof system. Synthetic underlayment has replaced traditional felt/tar paper due to its extreme durability, resistance to mold, UV protection, water resistance, and ease of use during installation.
TUFFDRY offers an entire line of synthetic underlayment called TUFF, with various thicknesses and formulations to meet your specific needs. . Our products are created with a full 4 foot width to help reduce the installation effort, and minimize waste by reducing the number of overlapping seams required. Our products are created for consistency, reliability, durability and strength which your team will immediately appreciate as the product is light weight, lays flat on the roof and offers some of the best walkable surfaces available.
Ideal underlayment for under asphalt shingles
TUFF90
Ideal underlayment for under clay, slate, concrete and metal (Heavier Tiles with Higher Abrasion Strength)
TUFF150
Each TUFF product is certified with InterTek, a world class 3rd party organization that tests our products to provide our customers with unrivaled total quality assurance. They are also certified with the Florida Building Code.
Always reference your local building codes for final adherence of all building supplies
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