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National Flues offers the RES 3 EPDM Flashing, an industry-leading product designed for tiled roofs and accommodating external pipe diameters from 275mm to 450mm (11-18 inch). Engineered with superior materials and innovative design features, this flashing provides excellent performance in low temperature applications. For a fully optimised roofing system, be sure to explore our optional accessories which include sealing solutions, fasteners, and additional installation aids.
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£79.49
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At a Glance
Durable EPDM rubber upstand with 20-year lifespan
Environmentally safe, lead-free aluminium base
Designed for external pipe diameters 275-450mm (11-18 inch)
Withstands extreme temperatures from -55°C to 135°C
Innovative pull tab design for precise, no-knife installation
Adaptable to roof pitches from 20° up to 45°
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Please Note: All dimensions refer to the internal diameter of flues.
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“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.
The RES 3 EPDM Flashing is a top-notch solution for tiled roofs, designed to accommodate external pipe diameters ranging from 275mm to 450mm (11 to 18 inches). Crafted with an environmentally safe, lead-free aluminium base and featuring a durable EPDM rubber upstand with an impressive 20-year lifespan, this flashing is built to last. It boasts an exceptional temperature resistance range of -55°C to 135°C, making it perfect for low-temperature applications.
The built-in 20° pitch ensures it can adapt to almost any roof slope, including pitches up to 45°. Its innovative pull tab design and smooth tear grooving eliminate the need for cutting by knife, allowing for easy installation and a precise circular hole. Installation is straightforward: size the pull tab with pliers, apply silicone sealant to the back, remove surrounding tiles, slide the flashing over the pipe, fasten it to the roof, and fit the top tiles over the flashing base.
SKU: 32-301RES
Technical Specifications
SKU
32-301RES
Base Size
890 x 890mm
Pipe External Diameter
275-450mm (11-18 inch)
Roof Pitch Compatibility
20u00b0 to 45u00b0
Operating Temperature Range
-55u00b0C to 135u00b0C
Material
Lead-free aluminium base with EPDM rubber upstand
Lifespan
EPDM upstand guaranteed for 20 years
Installation is designed to be straightforward. Start by sizing the pull tab with pliers or a Stanley knife to achieve the precise circular opening. Apply a generous bead of silicone sealant to the back of the flashing, then carefully remove the surrounding tiles. Slide the flashing over the pipe ensuring it sits flush with the roof surface, and secure it firmly using appropriate fasteners. Finally, re-fit the top tiles over the flashing base to complete the installation. Warning: Always double-check alignment with the roof pitch and ensure a complete seal to prevent water ingress. Optional accessories such as additional sealing kits and specialised fasteners can further enhance the installation process and overall durability.
The RES 3 EPDM Flashing fits external pipe diameters ranging from 275mm to 450mm (11 to 18 inches).
Yes, the built-in 20° pitch allows the RES 3 EPDM Flashing to adapt to almost any roof pitch, including those up to 45°.
The base of the RES 3 EPDM Flashing is made from environmentally safe, lead-free aluminium.
The EPDM rubber upstand has a lifespan of 20 years.
The installation is simple. Size the pull tab design to fit using pliers or a Stanley knife, apply silicone sealant to the back, remove tiles around the pipe, slide the flashing over the pipe, fasten it to the roof, and lastly, cut the top tile to fit over the flashing base.
The RES 3 EPDM Flashing can withstand temperatures ranging from -55°C to 135°C.
No special tools are needed. A pair of pliers or a Stanley knife will suffice for sizing, along with silicone sealant and standard fasteners for securing the flashing to the roof.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Wednesday, April 30th.
If you need faster stove or fireplace delivery please give us a call.
We can often reduce longer lead times if we pay the carrier £25 for express delivery.
Visit our Shipping Information page for more information.
Warranty & Returns +
All our products come with warranties. Mi-Flex offers a lifetime guarantee.
Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.
Price Match Guarantee +
We will match any price like for like on a retail basis. Give us a call if you find it cheaper and want to buy from us.
Read our review in our RES 3 EPDM Flashing 275-450mm (11-18 inch) - Low Temp. buyers guide
Introduction
The RES 3 EPDM Flashing from National Flues represents a cutting-edge advancement in roofing protection. Designed specifically for tiled roofs, it offers a secure, durable solution capable of accommodating external pipe diameters between 275mm and 450mm (11 to 18 inches). This guide will walk you through every aspect of determining if this product is the right choice for your project, explain its unique features, and address any concerns you might have regarding installation and performance.
Understanding the Product
Key Features: As highlighted, this flashing comes with a robust EPDM rubber upstand which guarantees a 20-year lifespan. The environmentally safe, lead-free aluminium base provides a stable and sustainable foundation. The product is engineered to fit a variety of roof pitches, from 20° to an impressive 45°, ensuring a seamless integration with most tiled roof installations. Its innovative pull tab design eliminates the need for manual cutting, reducing installation errors and saving valuable time.
Why Choose RES 3 EPDM Flashing?
Choosing the RES 3 EPDM Flashing means opting for precision, durability, and ease of installation. The superior temperature resistance from -55°C to 135°C ensures that your roofing system remains secure even under extreme weather conditions. The flashing adapts easily to irregular roof designs, making it a versatile option for modern roofing requirements. Moreover, National Flues is committed to quality and reliability, offering nationwide delivery and competitive pricing that rarely matches the value provided by competitors.
Addressing Potential Concerns
Durability and Weather Resistance
One common concern is whether the flashing can truly withstand harsh weather conditions. The answer is a resounding yes. With a design capable of enduring temperatures from extremely low to high extremes, this flashing is particularly ideal for locations experiencing severe weather fluctuations. The long-lasting EPDM upstand is resistant to degradation over time, ensuring a continuous shield against moisture and adverse weather.
Ease of Installation
Some clients worry about the complexity of installing new roofing components. Thanks to the innovative pull tab design, the RES 3 EPDM Flashing streamlines the installation process. You do not need specialized tools beyond basic hand tools such as pliers. The clear instructions make it simple even for those with limited roofing experience, but professional installation is always recommended to achieve the perfect seal and alignment. Furthermore, optional accessories like sealing kits and fastener solutions are available to assist you, so be sure to explore these added enhancements if needed.
Compatibility with Your Roof
This product is designed to fit a broad range of roof pitches and pipe sizes. Clients often want assurance that the flashing will integrate well with their existing roof structure. Given its flexible design, the RES 3 adapts to pitches as low as 20° and as steep as 45°, providing secure, watertight protection. Its compatibility with both standard and complex roofing configurations makes it an ideal choice for numerous applications.
Installation Process
Step-by-Step Overview
1. Preparation: Begin by preparing the roof area. Remove any tiles that surround the pipe to ensure that the flashing can sit properly on the surface.
2. Sizing: Use a pair of pliers or a Stanley knife to size the pull tab, which creates a precise circular opening for the pipe.
3. Sealant Application: Apply a generous amount of silicone sealant to the back of the flashing to guarantee an airtight and watertight seal.
4. Fitting: Slide the flashing over the pipe carefully, ensuring that all edges align with the roof.
5. Securing: Fasten the flashing to the roof using the proper fasteners. For a more robust finish, consider additional sealing accessories.
6. Final Touches: Refit the top tiles over the flashing base to complete the installation. Always double-check that all components are in place and properly sealed.
Installation Tips and Warnings
- Tip: Always check the weather forecast before commencing installation to avoid delays due to adverse conditions.
- Warning: Improper installation can lead to water ingress; therefore, ensure that the flashing is securely fastened and that all sealant is properly applied.
- Accessory Note: Consider using optional accessories such as specialised fasteners and contemporary sealing kits to enhance the overall durability and performance of your roof.
Making the Right Choice
When selecting the RES 3 EPDM Flashing, you are not just choosing a product; you are investing in a long-term solution for roof protection. This flashing is backed by National Flues’ reputation for quality and durability. It meets the needs of retail and trade customers alike, offering not only performance but also peace of mind knowing that your roofing installation is safeguarded by the latest in flashing technology.
Final Considerations
Investing in this flashing ensures your roof remains secure against weather elements and maintains its structural integrity over the long term. The ease of installation and the availability of complementary accessories further underline its value. Optional accessories can greatly enhance your final installation, so it is highly recommended that you explore these options to build a comprehensive, robust roofing system.
This comprehensive guide aims to answer your questions and eliminate concerns, ensuring that you feel confident in your purchase decision. With its proven durability, ease of installation, and perfect fit for a variety of roof types, the RES 3 EPDM Flashing is a smart choice for any roofing project. Buy now or call 01670 206 999.
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