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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. Ideal for modern and traditional homes alike, its robust construction and precise design make it a top choice for those seeking performance and longevity.
In Stock
£152.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
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
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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.
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
Technical Specifications
SKU
32-150-TWLRG35
Base Size
750mm x 750mm
Roof Pitch
25u00b0-35u00b0
Flue Pipe Size
150mm diameter
Lead Thickness
1.8mm
Upstand Height
150mm
Temperature Rating
260u00b0C
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.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Monday, May 19th. Delivery times of products not in our warehouses depend on product availability and shipping. If you need a definitive delivery time give us a call.
If you need faster stove or fireplace delivery please also give us a call.
We can sometimes 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 on a retail basis. Give us a call if you find it cheaper and want to buy from us.
Read our review in our Lead Slate, Pitch 25°-35°, suitable for TW Ø 150mm buyers guide
Comprehensive Buyers Guide for Lead Slate with 25°-35° Pitch
When it comes to safeguarding your roof against the elements, investing in a high-quality lead slate is essential. Our Lead Slate, designed specifically for a roof pitch range of 25°-35° and tailored for 150mm TWPro flue pipes, is the perfect solution to ensure a secure and weatherproof seal where a flue pipe penetrates your roof.
Why Choose a Lead Slate?
Lead slates have long been recognised as the industry standard for creating durable, water-resistant joints between the flue and the roof. Key benefits include:
- Unparalleled Durability: Made from top-grade milled code 4 lead, our lead slate withstands harsh weather conditions and offers outstanding longevity.
- Enhanced Weatherproofing: The robust 1.8mm lead thickness prevents water ingress, ensuring your home remains dry and protected.
- Aesthetic and Functional Integration: Designed to harmonise with both traditional tiled and slate roofs, it provides a seamless finish while offering superior performance.
Understanding the Technical Specifications
Investing in the right product starts with understanding its features. Our lead slate offers:
- Base Dimensions: A substantial 750mm x 750mm surface area that provides increased stability and coverage.
- Roof Pitch Compatibility: Specifically engineered for roofs with a pitch between 25° and 35°, meaning it fits a wide range of residential properties.
- Flue Pipe Integration: Precisely designed for 150mm TWPro flue pipes, ensuring a snug and secure fit that minimises risks associated with poor installation.
- Temperature Resilience: Rated for temperatures up to 260°C, ensuring that the product retains its integrity even under extreme conditions.
Benefits of UK-Manufactured Quality
Our lead slate is proudly manufactured in the UK, meeting rigorous quality standards and providing peace of mind through reliable performance. When you choose a UK-made product, you are opting for durability, precision engineering, and the assurance that comes with well-tested building materials.
Installation Tips and Considerations
Proper installation is crucial for maximising the lifespan and efficiency of your lead slate. Follow these simple steps to ensure a correct setup:
1. Preparation: Begin by cleaning the roof area thoroughly. Remove any debris that might compromise the slate's adherence.
2. Positioning: Verify that the roof pitch is within the recommended range (25°-35°). Position the slate so that the flue pipe is centred.
3. Securing: Use the appropriate fixings as per the manufacturer’s guidelines. For optimal results, consider employing a professional installer if you are not confident in undertaking the task yourself.
4. Inspection: Once installed, inspect the joint for any gaps or misalignments. A properly fitted lead slate should sit flush with the roof, ensuring a seamless barrier against the elements.
Addressing Common Concerns
- Is this product suitable for my roof type?
The lead slate is specially designed for both tiled and slate roofs with a pitch between 25° and 35°. If your roof falls outside this range, alternative solutions may be needed.
- What about weather extremes?
Thanks to its 1.8mm thickness and high-quality lead construction, the product is built to endure severe weather conditions, from heavy rains to intense heat.
- Installation challenges?
While many homeowners successfully install the lead slate themselves, professional assistance is recommended if you have any doubts. Accurate installation is key to ensuring a watertight seal and long-term performance.
- Durability and ongoing maintenance?
The lead slate delivers exceptional durability with minimal maintenance requirements. Its robust design means that it will continue to perform reliably, providing lasting protection for your roof.
Making an Informed Purchase
When investing in building materials that directly impact the safety and integrity of your home, it is crucial to consider both the technical specifications and the ease of installation. Our lead slate not only meets but exceeds industry standards, offering a cost-effective solution without compromising on quality.
Keep in mind that the long-term benefits of proper installation and durable materials often surpass the initial investment. You are not only purchasing a product but also investing in the sustainability and protection of your property. Our dedicated team at National Flues is always available to offer expert advice, ensuring you select the right materials for your roofing needs.
Final Thoughts
In summary, our Lead Slate with a 25°-35° pitch is an ideal choice for homeowners seeking a reliable, high-performance solution for securing their roof. With UK-manufactured quality, robust construction, and a design that complements both tiled and slate roofs, this product is engineered to deliver year after year. Its technical excellence, combined with ease of installation and low maintenance requirements, makes it a standout option in the marketplace.
When you are ready to make a well-informed decision that safeguards your home’s structural integrity, remember that investing in quality pays dividends in peace of mind and long-term savings. Add to your cart today or call 01670 206 999.
Choose our top quality lead slate today for lasting roof protection – add to cart now!
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