Lead Free Flashing 20° to 45°, S/S Cone, Black Base - Ø 175 OD (125mm ID) (15-125-081)
At a Glance
- Environmentally safe, polymer-based material
Fast Flash self-adhesive base for easy installation
Stainless steel (304 S/S) cone ensures long-lasting durability
Suitable for tiled and slate roofs with slopes from 20° to 45°
Customisable on-site using a Stanley knife or plate shears
Reinforced with aluminium mesh for enhanced strength
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 1st. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please 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 and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. 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.
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: [email protected]
- Info
- Specs
- Install
- FAQs
Our Lead Free Flashing from National Flues is the ultimate solution for your chimney roofing needs, suitable for tiled and slate roofs. Constructed from a robust and environmentally safe polymer-based material called Fast Flash, it features an aluminium mesh reinforcement and a stainless steel (S/S) cone for durability. The lower surface is coated with a butyl self-adhesive layer and is finished with a protective film to ensure the flashing remains pristine during storage and installation.
This versatile flashing can be used on roofs with slopes ranging from 20° to 45° and is compatible with external pipe diameters of 175mm (125mm internal diameter). Its flexible design allows it to adhere easily to almost all common building materials, including brick, concrete, metal, glass, and various painted surfaces. The self-adhesive backing simplifies the installation process, and it can be easily customised using a Stanley knife or plate shears.
For porous surfaces such as brick and concrete, pre-treatment with Primer is recommended to ensure a secure bond. All surfaces should be cleaned of grease and oils with appropriate cleaning wipes and lightly matted using an abrasive sponge for optimal adhesion.
SKU: 15-125-081
| Technical Specifications | |
|---|---|
| SKU | 15-125-081 |
| Base Size Dia | 820mm x 700mm |
| Base Material | Fast Flash Flexible Roof Flashing Black |
| Cone Material | 304 S/S |
| Cone Diameter Internal | 185mm |
| Roof Pitch | 20u00b0-45u00b0 |
| Flue Compatibility | u00d8 175 OD (125mm ID) |
