TWPro MB - Finishing Plate 30°-45° - Ø 100
At a Glance
- Constructed from 304-grade stainless steel (outer) and 316-grade stainless steel (inner) at 0.4mm thickness
- Compressed rockwool insulation (200kg/m³ for TWPro parts; 128kg/m³ for KC parts) for reliable performance
- Designed for flue angles between 30° and 45° ensuring a neat finish
- Suitable for a wide range of appliances including woodstoves, gas coal effect fires, oil and gas boilers
- HETAS approved and CE marked for high safety and quality standards

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 TWPro MB Finishing Plate 30°-45° - Ø 100 is designed for use with solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, oil, and gas boilers. This versatile plate is ideal for ensuring a tidy finish where your flue passes through a non-combustible wall at angles between 30° and 45°. Constructed with high-quality stainless steel, the outer skin is made from 304-grade stainless steel at 0.4mm thickness, while the inner skin uses 316-grade stainless steel at the same thickness.
The insulation comprises compressed rockwool, providing dense and reliable insulation - 200kg/m³ for TWPro and 128kg/m³ for KC parts. Fully welded parts ensure durability and strength. The TWPro range is HETAS approved and CE marked, which signifies compliance with high safety and quality standards.
Installation is straightforward, with parts secured using a locking band. Ensure maintaining the required distance from the flue's exterior to any combustible material to adhere to safety standards.
SKU: 58-100-097
Technical Specifications | |
---|---|
Material Outer | 304-grade stainless steel, 0.4mm thickness |
Material Inner | 316-grade stainless steel, 0.4mm thickness |
Insulation | Compressed rockwool, 200kg/m³ (TWPro), 128kg/m³ (KC parts) |
Applicable Angle Range | 30° - 45° |
Diameter | 100mm |
Certifications | HETAS approved, CE marked |
Installation Method | Secured using silicone and screws, with a locking band for added stability |
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.
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National Flues Ltd Verdict
The TWPro MB Finishing Plate 30°-45° - Ø 100 is an excellent choice for ensuring a neat and professional finish around your flue installation. Trusted by both retail and trade customers, National Flues provides reliable nationwide delivery, making it easy to get your hands on the best products at unbeatable prices.
The TWPro MB Finishing Plate is used to provide a neat and professional finish where your flue passes through non-combustible walls at angles between 30° and 45°, suitable for solid fuel and gas/oil appliances.
TWPro is known for its high-quality chimney flue systems, offering durability, safety, and reliable performance. All their products are HETAS approved and CE marked, ensuring they meet stringent industry standards.
