Round Finishing Plate 90° (1 Piece) - Ø 150
At a Glance
- Constructed from premium 304 and 316 stainless steel at 0.40mm thickness
- Designed for use with solid fuel, gas, and oil appliances
- HETAS approved and CE marked for safety and quality
- Provides a neat and professional finish around flues
- Easy to install with a secure Locking Band, silicone, and screws

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 Round Finishing Plate 90° (1 Piece) - Ø 150mm is an essential component for any efficient chimney setup. Designed for use with solid fuel, gas, and oil appliances like woodstoves, gas coal effect fires, and boilers, this finishing plate ensures that your flue system is both functional and aesthetically pleasing. Crafted with precision, the outer skin is made from 304-grade stainless steel, while the inner skin boasts 316-grade stainless steel, both at 0.4mm thickness.
The insulation comprises compressed rockwool, with a density of 200kg/m³ TWPro / 128Kg/m³, ensuring maximum safety and efficiency. Fully welded construction guarantees durability, while the required distance to combustibles is a safe 50mm for TWPro and 60mm for KC versions. HETAS approved and CE marked, this product meets rigorous safety and quality standards.
Installation is a breeze using a Locking Band, ensuring secure connections. Keep your installation neat and secure with silicone and screws for ultimate peace of mind.
SKU: 15-150-113
Technical Specifications | |
---|---|
SKU | 15-150-113 |
Product Name | Round Finishing Plate 90u00b0 (1 Piece) - u00d8 150mm |
Materials | Outer: 304 Stainless Steel; Inner: 316 Stainless Steel (both 0.40mm thick) |
Insulation | Compressed Rockwool (200kg/mu00b3 TWPro / 128Kg/mu00b3 KC) |
Certifications | HETAS Approved, CE Marked |
Distance To Combustibles | TWPro 50mm / KC 60mm |
Installation Method | Locking Band, Silicone, Screws |
Appliance Compatibility | Solid Fuel, Woodstoves, Gas, Oil, Boilers |
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.
Compatible and other products that may be of interest...
National Flues Ltd Verdict
The Round Finishing Plate 90° (1 Piece) - Ø 150mm is a top-notch accessory for any flue installation. Its robust construction and versatility make it a smart choice for both solid fuel and gas/oil appliances. As always, National Flues delivers nationwide, serving both retail and trade customers with unbeatable prices and reliable delivery.
The Round Finishing Plate 90° - Ø 150mm is designed to provide a neat and professional finish around a flue passing through a wall, suitable for various types of heating appliances.
National Flues is a premier supplier of fireplaces and flues, committed to providing high-quality products at competitive prices. Known for reliable delivery and exceptional service, they cater to both retail and trade customers across the UK.
