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Lead Slate, Pitch 25°-35°, suitable for TW Ø 150mm (32-150-TWLRG35)

National Flues proudly presents our premium Lead Slate with a 25°-35° pitch, expertly crafted for 150mm TWPro flue pipes. This superior UK-made lead flashing is engineered to provide a weatherproof seal, ensuring durability and reliability on both tiled and slate roofs. Read more...
Lead Slate, Pitch 25°-35°, suitable for TW Ø 150mm
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At a Glance

  • UK-manufactured from high-quality milled code 4 lead
  • Robust 1.8mm lead thickness for enduring durability
  • Specifically designed for roof pitches between 25°-35°
  • Ideal fit for 150mm TWPro flue pipes
  • Generous 750mm x 750mm base enhances stability
  • Suitable for both tiled and slate roofs

Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.

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Phone: 01670 206999
Email: sales@nationalflues.com

This Lead Slate with a 25°-35° pitch is perfect for creating a secure, weatherproof joint where a pipe penetrates the roof. Crafted in the UK from top-quality milled code 4 lead, it boasts a substantial lead thickness of 1.8mm and an upstand height of 150mm. Measuring 750mm x 750mm, the larger base size offers enhanced stability, making it ideal for tiled and slate roofs.

Engineered to suit 150mm diameter TWPro flue pipes, this lead slate provides exceptional durability and performance, ensuring longevity in all weather conditions.

SKU: 32-150-TWLRG35

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
SKU32-150-TWLRG35
Base Size750mm x 750mm
Roof Pitch25°-35°
Flue Pipe Size150mm diameter
Lead Thickness1.8mm
Upstand Height150mm
Temperature Rating260°C
Prior to installation, ensure the roof surface is clean and free from debris. Verify that the roof pitch is within the 25°-35° range before positioning the slate. Carefully align the flue pipe to the centre of the slate and secure it using the appropriate fixings as recommended by industry guidelines. Ensure that all fixings are compatible with both the roof material and the slate, and consider professional installation if unsure about any steps. Caution: Incorrect installation may lead to water ingress or reduced performance, so always follow manufacturer guidelines.

A lead slate is used to form a weatherproof joint at the point where a pipe penetrates a roof, ensuring no leaks or water ingress.

This lead slate is perfect for both tiled and slate roofs, accommodating a pitch range of 25°-35°.

The lead thickness of this product is 1.8mm, offering substantial durability and longevity.

Yes, this lead slate is manufactured in the UK from high-quality milled code 4 lead.

It is designed to fit 150mm diameter TWPro flue pipes.

The base measures 750mm x 750mm, providing a larger coverage area for added stability.

No, this lead slate is designed for roof pitches between 25°-35°. It is not suitable for flat roofs or those with pitches outside this range.

 

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