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Lead Slate, Pitch 36°-45°, suitable for TW Ø 200mm (32-200-TWLS45)

National Flues offers the premium Lead Slate for pitched roofs, an ideal solution for installers seeking weatherproof, reliable sealing for TW Pro flue pipes. This British-manufactured slate, crafted from milled code 4 lead, ensures both durability a Read more...
Now only £156.99
including free nationwide delivery Give us a call if you find it cheaper and we'll normally price match.
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We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Wednesday, November 5th. 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.

At a Glance

  • Designed for 36°-45° pitched roofs
  • Specifically engineered to fit TW Pro flue pipes (200mm diameter)
  • Manufactured in the UK using high-quality milled code 4 lead
  • Robust 1.8mm lead thickness with a 150mm upstand for superior weatherproofing
  • 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.

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

This Lead Slate is specifically designed for tiled and slate roofs with a pitch range of 36°-45°. Ideal for ensuring a weatherproof joint where your pipe penetrates the roof, this product is suitable for TW Pro flue pipes with a diameter of 200mm. Made in the UK from high-quality milled code 4 lead, this lead slate offers a robust lead thickness of 1.8mm and features a 150mm upstand.

Its durable construction ensures longevity and reliability in all weather conditions. Perfect for both residential and commercial applications, this lead slate is essential for maintaining the integrity of your roofing system while allowing for efficient flue ventilation.

SKU: 32-200-TWLS45

Technical Specifications
Base Size850 x 550mm
Pipe External175-330mm
Roof Pitch36°-45°
TemperatureUp to 260°C
Lead Thickness1.8mm
Upstand150mm
ApplicationTW Pro 200mm (Internal Ø 255mm)
MaterialMilled code 4 lead
Before installation, ensure the roof area is clean and dry. Align the slate precisely around the flue pipe penetration and fix securely, following manufacturer guidelines. Always consult a professional installer to adhere to local building regulations and safety protocols. Avoid working in adverse weather conditions, and verify that your roof structure is compatible with the slate dimensions and design.

This lead slate is designed for roof pitches ranging from 36° to 45°, making it versatile for a variety of roofing angles.

Yes, this lead slate is suitable for both tiled and slate roofs, offering flexibility in its application.

This lead slate is suitable for TW Pro flue pipes with a 200mm (8 inch) diameter.

Our lead slate is manufactured from milled code 4 lead, ensuring high quality and durability.

The lead used in this slate has a thickness of 1.8mm, providing robust and reliable performance.

Yes, this lead slate is designed to create a weatherproof joint, protecting your roof from water ingress where the pipe penetrates.

Yes, our lead slate is proudly made in the UK, ensuring high standards of quality and craftsmanship.

 

What our experts say!

"At National Flues, we highly recommend our Lead Slate with a pitch range of 36°-45°. This product is perfect for ensuring your roof remains weatherproof where the flue penetrates. We are rarely beaten on price, offer reliable nationwide delivery, and serve both retail and trade customers."

The lead slate is used to create a weatherproof joint wherever a pipe penetrates a roof, ensuring no leakage and maintaining roof integrity.

National Flues is a leading supplier of fireplaces and flues across the UK, known for unbeatable prices, reliable nationwide delivery, and serving both retail and trade customers with high-quality products.

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