Free Delivery over £100+ 5on Trustpilot Browse our popular stoves Fast Mainland UK Delivery Buy stoves with install packs Call 01670 206 999 for help

Lead Slate 25°-35° - TWPro 100mm - (int 160mm) (32-100-TWLS35)

Discover the quality of National Flues with our Lead Slate 25°-35° - TWPro 100mm (int 160mm), a superior chimney flashing designed to provide a secure and weather-resistant seal. Ideal for professionals and homeowners alike, this product integrates seamlessly with the TWPro 100mm flue system, ensuring a watertight and durable installation. Read more...
Now only £66.99
Give us a call if you find it cheaper and we'll normally price match.
  • Fast deliveryFriday, November 14th*
  • Best PriceCall us to beat any price you found online.
  • Secure checkoutCard· Google/Apple Pay· Klarna· Paypal

 

Payment Options

At a Glance

  • Engineered for roof pitches between 25° and 35°
  • Constructed from high-quality, durable lead
  • Specifically designed for the TWPro 100mm (int 160mm) flue system
  • Provides a robust, watertight seal around chimney flues
  • Weather-resistant design to prevent water ingress

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

The Lead Slate 25°-35° - TWPro 100mm (int 160mm) is specially designed to provide a secure and weather-resistant seal around your chimney flue. Crafted from high-quality lead, this slate is adaptable for roof pitches between 25° and 35°. It’s ideal for ensuring the seamless integration of your chimney flue with the roof, preventing water ingress and ensuring your installation is both durable and aesthetically pleasing.

Perfect for use with the TWPro 100mm flue system, making it an essential component for professional and robust chimney installations.

SKU: 32-100-TWLS35

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.

Technical Specifications
MaterialLead
Roof Pitch25° - 35°
Flue CompatibilityTWPro 100mm (int 160mm)
DimensionsExternal 100mm, Internal 160mm
FinishWeather-resistant
Stock StatusLow stock (9 available)
Our Price£38.14
Retail Price£64.49
• Installation should be carried out by experienced professionals using standard roofing and chimney installation tools. • Ensure that all safety measures are in place during fitting to avoid accidents. • Follow manufacturer guidelines closely to achieve a secure, watertight seal. • Verify roof pitch compatibility (25°-35°) and ensure proper integration with the TWPro 100mm flue system. • Optional installation accessories are available to further streamline and secure your chimney installation; see our accessories section for additional products.

This lead slate is designed for roof pitches ranging from 25° to 35°, providing a versatile solution for various roofing scenarios.

While it is specifically designed for the TWPro 100mm flue system, it can work with other systems with the same dimensions, but compatibility should be verified.

The high-quality lead construction ensures a tight seal around the chimney flue, preventing water from penetrating and causing potential damage to your home.

Yes, the robust lead material is highly durable and designed to withstand various weather conditions, including heavy rain and strong winds.

Installation is straightforward for professionals, as it fits securely with the TWPro flue system and the specified roof pitch range.

Standard roofing and chimney installation tools are sufficient for installing this lead slate. Always ensure proper safety measures are in place during installation.

Absolutely. This lead slate is suitable for both new build projects and retrofitting existing chimneys.

 

Call the Experts   8am-5pm
👀 5 people watching this