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Seldek - SDA104 - 300-450mm (32-SD104)

Discover the Seldek SDA104 Aluminium Flashing, the perfect solution for tiled roofs, offering exceptional durability and reliability. Designed by the renowned brand Seldek, this premium flashing is engineered to provide a robust, watertight seal around pipes and vents. Read more...
Seldek - SDA104 - 300-450mm
IN STOCK
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Now only £61.99
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At a Glance

  • Designed specifically for tiled roofs, ensuring a secure flash around pipes and vents.
  • Withstands extreme temperatures from -55°C to 135°C for lasting performance.
  • Customisable EPDM cone trimmed on-site for a precise, watertight seal.
  • Robust high-grade aluminium base that won’t stain or corrode roofs or gutters.
  • Easy installation process reduces labour and time, making it a smart choice for both DIYers and professionals.

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.

Have Questions?
Phone: 01670 206999
Email: sales@nationalflues.com

The Seldek SDA104 Aluminium Flashing is your go-to solution for sealing pipes on tiled roofs. It stands the test of time and weather with a temperature resistance ranging from -55°C to 135°C. The installation is straightforward: simply pull the tab to the correct size using pliers or cut with a Stanley knife, apply silicone sealant to the back of the flashing, remove surrounding tiles, and slide the flashing over the pipe.

Secure it to the roof, then trim tiles to fit around the top of the flashing. The EPDM cone, trimable on site, remains securely locked to a high-grade, malleable aluminium base, making this flashing both robust and flexible.

SKU: 32-SD104

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, November 14th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

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Technical Specifications
SKU32-SD104
Product NameSeldek - SDA104 - 300-450mm
Base Size956 x 956mm
Pipe External300-450mm
Roof Pitch0-45°
Temperature Resistance-55°C to 135°C
Installation ToolsPliers or Stanley knife, silicone sealant, basic roofing tools
1. Pull the tab to the required size using pliers or carefully cut the flashing with a Stanley knife. 2. Apply a generous amount of silicone sealant to the back of the flashing to ensure a watertight bond. 3. Remove the surrounding tiles carefully to create space for the flashing installation. 4. Slide the flashing over the pipe, ensuring it sits firmly against the roof surface. 5. Secure the flashing to the roof, and then trim the tiles to neatly frame the top of the flashing. Note: Optional accessories are available to complement your installation – make sure to check our accessory range for enhanced performance.

The Seldek SDA104 is designed specifically for tiled roofs.

It can handle an impressive range from -55°C to 135°C.

You will need pliers or a Stanley knife, silicone sealant, and basic roofing tools.

The EPDM cone can be trimmed on-site to achieve the perfect fit using pliers or a Stanley knife.

No, the Seldek SDA104 is designed not to stain or corrode roofs or gutters.

Not at all. The Seldek SDA104 features a straightforward installation process suitable for most DIYers.

Choose the Seldek SDA104 for its durability, ease of installation, and exceptional value for money.

 

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