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No 6 Silicone Masterflash 127-228mm (5 to 9 inch) - High Temp.

National Flues presents the No 6 Silicone Masterflash – a premium, high temperature flashing solution engineered for both profiled sheeting and flat panel surfaces. Designed to accommodate external pipe diameters ranging from 127mm to 228mm, this resilient flashing product marries quality and conven... More...
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Now only £34.99
Including VAT Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.

At a Glance

  • - High Temperature Resistant: Withstands -74°C to 260°C
  • - Universal Compatibility: Fits external pipe diameters from 127mm to 228mm
  • - One-Piece Design: Ensures quick, hassle-free installation
  • - Durable Silicone Construction: Offers superior resistance to weathering, ozone, and UV exposure
  • - Versatile Application: Suitable for profiled sheeting and flat panel surfaces

 

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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).

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Have Questions?
Phone: 01670 206999
Email: [email protected]

The No 6 Silicone Masterflash 127-228mm (5 to 9 inch) is ideally suited for profiled sheeting and flat panel surfaces. It boasts an impressive temperature resistance from -74°C to 260°C, making it perfect for a variety of environments. Constructed from high-quality silicone, these flashings are specifically compounded to offer maximum resistance to weathering, including ozone and ultraviolet light.

The one-piece design ensures quick and hassle-free installation, typically taking no longer than five minutes. The base is engineered to form a secure seal on most panel configurations and roof pitches, regardless of pipe location. For easy installation, follow these steps: select the appropriate pipe opening and trim with a Stanley knife or scissors, slide the flashing over the pipe (lubricate if necessary), form the flashing to match the roof profile, apply sealant from the Fixing Kit, and finally, fasten with the screws and caps provided in the Fixing Kit.

One standard Fixing Kit is needed for installation.

SKU: 32-602

Technical Specifications
Base Size Diameter304 x 304mm
Pipe External127-241mm
Roof Pitch0-18u00b0
Temperature Range225u00b0C Continuous - 260u00b0C Intermittent (Rated up to 260u00b0C, operational from -74u00b0C)
MaterialHigh-Quality Silicone
For a quick and efficient installation, follow these steps: 1. Select the appropriate pipe opening and carefully trim the flashing with a Stanley knife or scissors. 2. Slide the pre-formed flashing over the pipe, applying lubrication if necessary to ease the installation. 3. Gently form the flashing to match the roof’s profile, ensuring it sits flush with the surface. 4. Apply the sealant provided in the standard Fixing Kit along the contact area to enhance the water-resistant seal. 5. Secure the flashing in place using the screws and caps included in the Fixing Kit. Caution: Ensure all surfaces are clean and dry before beginning installation to achieve optimum adhesion and durability.

The No 6 Silicone Masterflash is compatible with external pipe diameters ranging from 127mm (5 inch) to 228mm (9 inch).

The No 6 Silicone Masterflash can withstand temperatures from -74°C to 260°C, making it ideal for various environments.

The flashings are made from high-quality silicone, specifically compounded for maximum resistance to weathering, ozone, and UV light.

Installation is quick and easy, typically taking no longer than five minutes.

You'll need a Stanley knife or scissors for trimming, grease for lubrication if necessary, and the sealant and screws from the standard Fixing Kit.

One Standard Fixing Kit is required for installation, including screws, caps, and sealant.

Yes, it is designed to form a seal on most panel configurations and roof pitches, making it suitable for both flat and profiled surfaces.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 8th. If you need faster stove or fireplace delivery please give us a call. We can often 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. If you find it cheaper within 48 hours, we'll refund the difference.

Compatible and other products that may be of interest...

Read our buyers guide for this No 6 Silicone Masterflash 127-228mm (5 to 9 inch) - High Temp.

National Flues Ltd Verdict

The No 6 Silicone Masterflash is the epitome of reliability and efficiency. With its high-temperature resistance and straightforward installation, it's a must-have for both retail and trade customers. Enjoy nationwide delivery and unbeatable prices with National Flues.

The No 6 Silicone Masterflash is designed to seal pipes passing through profiled sheeting and flat panel surfaces, ensuring a reliable and weather-resistant installation.

National Flues is a leading supplier of fireplaces and flues, serving retail and trade customers across the UK. We pride ourselves on unbeatable prices, reliable delivery, and superior customer service.

 

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Don't wait – secure your high-performance silicone flashing today and ensure a worry-free installation.

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