Sflue Black (2108506B) - 90° one-piece round Finishing Plate - Ø 152
At a Glance
- 90° one-piece round design
- Constructed from 304 & 316 grade stainless steel
- 0.40mm material thickness ensures durability
- Compressed rockwool insulation (230kg/m³) for safety
- HETAS Approved and CE marked
- Suitable for wood, oil, and gas appliances
- 50mm required clearance to combustibles

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
The Sflue Black 90° One-Piece Round Finishing Plate (Ø 152) is a high-quality accessory designed for use with solid fuel, gas, and oil appliances such as woodstoves, gas coal effect fires, and boilers. Constructed with durable materials, the outer skin is made from 304-grade stainless steel and the inner from 316-grade stainless steel, both at 0.4mm thickness. The insulation, composed of compressed rockwool with a density of 230kg/m3, ensures maximum protection encapsulated within twist-lock couplers.
Fully laser welded, it has a required distance to combustibles of 50mm and meets rigorous safety standards, being HETAS Approved and CE marked (Designation Number: EN1856-1 T450 N1 D V2 L50040 G50). The 8-barbed twist lock Twin Wall Insulated Chimney components are secured using a Locking Band, making installation a breeze.
SKU: 42-150-106
Technical Specifications | |
---|---|
SKU | 42-150-106 |
Dimensions | u00d8 152 mm |
Material Inner | 316L Stainless Steel (0.40mm thick) |
Material Outer | 304 Stainless Steel (0.40mm thick) |
Insulation | Compressed Rockwool (230kg/mu00b3) |
Clearance | 50mm distance to combustibles |
Approvals | HETAS / CE (EN1856-1 T450 N1 D V2 L50040 G50) |
Design | 90u00b0 one-piece round finishing plate |
Warranty | 15 Years manufacturing defect warranty; 2 Years paint warranty |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, April 4th. 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.
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National Flues Ltd Verdict
The Sflue Black 90° One-Piece Round Finishing Plate (Ø 152) is an excellent choice for a clean and professional finish around your chimney penetration. With unbeatable prices and reliable nationwide delivery, National Flues is your go-to supplier for quality flue products, serving both retail and trade customers.
The Sflue Black 90° One-Piece Round Finishing Plate is used to aesthetically trim and finish the area where a chimney penetrates a wall at a 90° angle.
Sflue provides high-quality, reliable chimney and flue solutions, known for their durability and stringent safety standards. They offer a variety of accessories ideal for both residential and commercial applications.
