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MI-Flash - No 2 Tile Grey SILICONE 175-275mm AL-760x660 (12-2-TILEHT)

National Flues presents the MI-Flash No 2 Tile Grey Silicone Flashing – an innovative, high-performance solution ideal for both tiled and slate roofs. Engineered to accommodate pipe diameters from 175mm to 275mm and built to withstand extreme temperatures, this chimney flashing is a top choice for roof penetration sealing and weatherproofing in the UK.

What it’s for

The MI-Flash No 2 Tile Grey Silicone Flashing is designed for creating a weather-tight seal on tiled or slate roofs where pipes penetrate the roof surface. It is ideal for securing and protecting roof penetrations.

Full features & benefits

  • ✓
    - Provides a secure, weather-tight seal around roof penetrations, ensuring long-term roof integrity
  • ✓
    - The durable grey silicone upstand is designed to last up to 20 years, reducing maintenance costs
  • ✓
    - The robust aluminium base offers a stable, environmentally friendly, and secure attachment
  • ✓
    - Versatility in fitting various roof pitches makes it suitable for a wide range of applications
  • ✓
    - The pull tab design enables quick, hassle-free installation, saving time and labour
  • ✓
    - High temperature resistance ensures reliable performance even under extreme weather conditions
MI-Flash - No 2 Tile Grey SILICONE 175-275mm AL-760x660
IN STOCK
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At a Glance

  • Ideal for tiled and slate roofs
  • Accommodates external pipe diameters of 175mm to 275mm
  • Lead-free aluminium base measuring 760 x 660mm
  • Withstands temperatures from -74°C to 260°C
  • Built-in 20° pitch design suitable for roof inclinations up to 45°
  • Innovative pull tab and tear grooving for tool-free installation

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 MI-Flash No 2 Tile Grey Silicone Flashing is the perfect solution for tiled and slate roofs, accommodating external pipe diameters from 175mm to 275mm. Built to withstand temperatures ranging from -74°C to 260°C, it ensures long-lasting performance in challenging conditions. The lead-free aluminium base is environmentally friendly and provides a secure attachment to your roof.

The grey silicone rubber upstand offers a service life of up to 20 years. The built-in 20° pitch versatility allows it to fit almost any roof pitch, including steep 45° angles. The innovative pull tab design and easy smooth tear grooving eliminate the need for knives, enabling a circular hole for easy installation.

SKU: 12-2-TILEHT

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
Base Size760 x 660 mm
Base MaterialAluminium (lead-free)
Cone MaterialGrey Silicone
Pipe Diameter Range175 mm - 275 mm
Roof Pitch20° to 45°
Temperature Range-74°C Continuous to 260°C Intermittent
Service LifeUp to 20 years
Ensure the roof is prepped by removing adjacent tiles around the pipe before installation. Apply a generous bead of silicone sealant to the back of the aluminium base. Position the flashing over the pipe penetration and use the integrated pull tab and pre-cut tear groove to form a neat, circular opening without the need for additional cutting tools. Secure the flashing with appropriate fasteners and re-fit the removed tiles to achieve a seamless finish. Always adhere to manufacturer safety guidelines during the installation process.

It accommodates external pipe diameters from 175mm to 275mm.

The MI-Flash No 2 Tile Grey Silicone Flashing is resistant to temperatures ranging from -74°C to 260°C.

The silicone rubber upstand has a service life of 20 years.

Yes, it features an environmentally safe, lead-free aluminium base.

Yes, the built-in 20° pitch offers flexibility to fit various roof pitches, including those as steep as 45°.

1. Adjust or cut to size using pliers or a Stanley knife. 2. Apply silicone sealant to the back. 3. Remove tiles around the pipe and slide flashing over it. 4. Fasten the flashing to the roof. 5. Cut the tile to fit the top of the flashing, allowing the metal base to sit on top.

No, the pull tab design and tear grooving allow for a circular hole without the need for knives.

 

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