Welcome to National Flues Ltd! We use cookies to power essential features and personalise your experience, ensuring a smooth, secure, and ever-improving journey on our website. Your privacy is our priority—cookies help us remember your preferences and enhance your visit without compromising your data. By continuing to browse, you agree to our use of cookies as detailed in our Cookie Policy. Enjoy your visit and thank you for choosing us!
Cookie Preferences
We use different types of cookies for various purposes. Please select which you allow:
Seldek Nu-Lead - SNL103 50mm-170mm BASE 600x450mm
Discover the Seldek Nu-Lead SNL103 flashing solution by Seldek – the ultimate roofing accessory designed for tile and slate roofs. This high-quality product, featuring a robust lead base of 600 x 450mm and accommodating pipes from 50mm to 170mm, offers exceptional durability and ease of installation... More...
Discover the Seldek Nu-Lead SNL103 flashing solution by Seldek – the ultimate roofing accessory designed for tile and slate roofs. This high-quality product, featuring a robust lead base of 600 x 450mm and accommodating pipes from 50mm to 170mm, offers exceptional durability and ease of installation. With superior temperature resistance ranging from -55°C to 135°C, Seldek’s innovative flashing guarantees a reliable and long-lasting solution. National Flues brings you an industry-leading product that combines traditional craftsmanship with modern technology, making it essential for any roofing project. Less...
Hover to Zoom / Click for Gallery
Out of Stock – Pre-order Now
At a Glance
Designed for both tile and slate roofs
Wide compatibility: 50mm-170mm pipe range
Robust lead base measuring 600 x 450mm
Temperature resistance from -55°C to 135°C
Easy-to-adjust EPDM cone for a tailored fit
Corrosion and stain-free performance
Now only
£62.99
Including VAT
Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.
×
Email Product
Enter your email address to send the product details:
We Won't Be Beaten On Price
At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:
Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
Operational Efficiency: We have streamlined processes to reduce overhead.
Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.
Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).
“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.
The Seldek Nu-Lead SNL103 50mm-170mm Base 600x450mm is your go-to flashing solution for tiled and slate roofs. Built to endure temperatures from -55°C to 135°C, this robust product ensures long-lasting protection and performance. Installation is a breeze: simply pull the tab to the correct size with pliers or cut with a Stanley knife, apply silicone sealant to the back of the flashing, remove tiles around the pipe, slide the flashing over the pipe, fasten the flashing to the roof, and cut the tile to fit around the top of the flashing.
The EPDM cone is ingeniously locked to a high-grade, malleable lead base, ensuring it doesn't stain or corrode roofs and gutters. With National Flues, you're opting for quality and reliability.
SKU: 32-SNL101
Technical Specifications
Base Size
600 x 450mm
Pipe Diameter
50-170mm
Roof Pitch
0-40u00b0
Continuous Temperature
115u00b0C
Intermittent Temperature
150u00b0C
Operating Temperature Range
-55u00b0C to 135u00b0C
• Adjust the EPDM cone: Pull the tab using pliers or cut with a Stanley knife to achieve the required size.
• Apply silicone sealant: Coat the back of the flashing thoroughly to ensure a watertight bond.
• Remove tiles: Carefully remove tiles around the pipe to create space for installation.
• Position the flashing: Slide the adjusted flashing over the pipe until it sits correctly.
• Secure the flashing: Fasten it firmly to the roof and ensure proper alignment.
• Fit the tiles: Cut the tiles around the top of the flashing for a neat, finished appearance.
Note: Make sure the EPDM cone is correctly sized and the silicone sealant is evenly applied for optimal performance.
Yes, it is designed for use with both tiled and slate roofs, offering versatile application.
This product is temperature resistant from -55°C to 135°C, ensuring durability in various weather conditions.
You can easily adjust the size of the EPDM cone by pulling the tab using pliers or cutting it with a Stanley knife to fit your specific requirements.
No, the high-grade and malleable lead base is designed not to stain or corrode roofs and gutters.
Yes, applying silicone sealant to the back of the flashing ensures a secure and watertight installation.
Yes, the product is designed for easy installation, making it suitable for both DIY enthusiasts and professional installers.
The base of the Seldek Nu-Lead SNL103 measures 600mm by 450mm, providing ample coverage for most standard roofing applications.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Friday, April 4th.
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. If you find it cheaper within 48 hours, we'll refund the difference.
Read our buyers guide for this Seldek Nu-Lead - SNL103 50mm-170mm BASE 600x450mm
Seldek Nu-Lead SNL103 Buyers Guide
When it comes to protecting your home, the roof is your first line of defence. The Seldek Nu-Lead SNL103 flashing solution is engineered to provide superior protection for both tile and slate roofs. In this comprehensive guide, we will explore the features, benefits, and installation process of this premium roofing accessory.
Product Overview
The Seldek Nu-Lead SNL103 is a high-performance flashing solution designed with versatility in mind. Whether you are dealing with a new roofing project or repairing an existing structure, this product is built to seamlessly integrate into your roofing system. With a wide pipe compatibility ranging from 50mm to 170mm and a generous base size of 600 x 450mm, it is perfect for accommodating various roof penetrations.
Key Benefits
Temperature Resilience: One of the highlights of the Seldek Nu-Lead is its impressive ability to withstand extreme temperatures, operating continuously at 115°C and intermittently at up to 150°C. Furthermore, with an operational range from -55°C to 135°C, it remains reliable regardless of the weather conditions. This temperature resistance assures you that the flashing will perform reliably over many seasons.
Ease of Installation: Designed with the user in mind, the Seldek Nu-Lead features an EPDM cone that can be easily adjusted on-site. Using simple tools such as pliers or a Stanley knife, you can quickly modify the size of the flashing to perfectly fit your roof’s specifications. The step-by-step installation process is intuitive, reducing the risk of errors and ensuring a secure, watertight seal.
Durability and Reliability: Crafted from high-grade, malleable lead, this flashing solution is engineered to resist corrosion and prevent staining on your roof or gutters. This not only enhances the aesthetic appeal of your building but also extends the product’s lifespan, providing long-term value for your investment.
Versatility: Whether you have a tiled or slate roof, this product is designed to excel in both applications. It offers the flexibility needed for a range of roofing styles, making it a reliable choice irrespective of your roof type.
Overcoming Common Objections
Q: Is this product suitable for DIY enthusiasts?
A: Absolutely. The Seldek Nu-Lead SNL103 is designed with ease of installation in mind. Even if you are a first-time installer, detailed instructions and a user-friendly design ensure that you can achieve professional results without the need for specialised tools.
Q: What about weather-related wear and tear?
A: The product’s robust, lead-based construction and high temperature resistance provide exceptional durability. This means your roof remains protected against the elements, from freezing winters to scorching summers.
Q: Can I adjust the flashing for a perfect fit?
A: Yes, the innovative design of the EPDM cone allows for easy on-site adjustment. Simply pull the tab with pliers, or precisely cut with a Stanley knife, to tailor the flashing to your roof’s exact measurements.
Detailed Installation Instructions
Step 1: Preparation: Begin by assessing your roof and determining the appropriate size adjustment needed for the EPDM cone. Clearing the area around the pipe is crucial to ensure a smooth installation process.
Step 2: Adjusting the EPDM Cone: Using pliers or a Stanley knife, carefully pull or cut the EPDM cone to match the dimensions required for your roof penetration. This personalised adjustment is what sets the Seldek Nu-Lead apart from generic flashing solutions.
Step 3: Applying Silicone Sealant: For a leak-proof installation, apply a generous amount of silicone sealant to the back of the flashing. This step is essential for ensuring that moisture does not penetrate your roofing structure, thereby enhancing the overall durability of the installation.
Step 4: Installing the Flashing: With the EPDM cone adjusted and the sealant in place, carefully remove the tiles surrounding the pipe. Slide the flashing over the pipe until it is aligned correctly with the roof. Secure the flashing firmly and ensure that there is no movement or misalignment.
Step 5: Final Adjustments: Once the flashing is in position, re-fit the tiles around it. Make any necessary cuts in the tiles to ensure a seamless, integrated finish. This final step not only improves the aesthetic but also the functionality of your roof’s waterproofing system.
Why Choose Seldek?
The Seldek brand is synonymous with quality and reliability. With decades of experience in roofing solutions, Seldek products consistently deliver impeccable performance. The Seldek Nu-Lead SNL103 is no exception. Its robust construction, ease of installation, and adaptability make it the top choice for both trade professionals and DIY enthusiasts.
Investing in the Seldek Nu-Lead means opting for a product that has been rigorously tested in various weather conditions and roofing applications. The innovation behind the EPDM cone and the non-corrosive lead base ensures that your roofing solution is not only effective but also built to last.
Final Thoughts
For anyone seeking a dependable, easy-to-install flashing solution, the Seldek Nu-Lead SNL103 is an excellent choice. By addressing common issues such as temperature fluctuations and installation difficulties, this product provides a durable and cost-effective solution to your roofing needs. Its versatility for use on tile or slate roofs further enhances its appeal, making it a must-have accessory for modern roofing projects.
This comprehensive guide has aimed to answer your questions and dispel any concerns regarding the installation and performance of the Seldek Nu-Lead. With its proven track record and superior design, you can be confident in your investment. Every aspect, from the EPDM cone’s adjustability to the high-grade lead that resists corrosion, has been meticulously engineered to offer you the best in roofing protection.
Buy now or call 01670 206 999.
National Flues Ltd Verdict
The Seldek Nu-Lead SNL103 impresses with its reliability, easy installation, and outstanding performance. At National Flues, we deliver nationwide and cater to both retail and trade customers. It’s the smart choice for any roofing project!
The Seldek Nu-Lead SNL103 is designed for flashing tile and slate roofs, ensuring a durable and weather-resistant seal around pipes and other roof penetrations.
Seldek is renowned for providing top-quality roofing solutions, focusing on durability, ease of installation, and innovative design to meet the needs of both trade professionals and DIY enthusiasts.
Upgrade your roofing project today with Seldek Nu-Lead and enjoy unmatched durability and efficiency.
