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In Stock Estimated delivery within 2 - 4 working days
Choose your Edge Seal Colour
Neowall Charcoal Edge Seal
Complete your decking installation with Neowall Charcoal Edge Seal, designed to provide a clean and protective finish for the exposed edges of composite decking boards. The charcoal colour complements charcoal composite decking, creating a sleek and professional appearance for outdoor decking areas.
Edge seals are used to neatly cover the open ends of decking boards, helping improve the overall finish while protecting the edges from exposure to dirt, moisture, and debris. This finishing detail helps create a more refined and polished decking installation.
Manufactured from durable composite materials, the edge seal is built to withstand outdoor conditions while maintaining its appearance over time. The trim is available in 2.5m and 5m lengths (41mm width, 41mm thickness), making it suitable for a variety of decking layouts and finishing applications.
25-Year Warranty
Neowall outdoor decking products are built for durability and long-term performance. Our composite decking boards are backed by a 25-year warranty, giving you confidence in the quality and reliability of your decking.
Learn more about our warranty coverage here: https://neowall.co.uk/pages/warranty
We use our own in-house delivery service to ensure your order arrives safely and on
time. Estimated delivery is 2–4 working days from order confirmation.
After installation, you may notice a slight lightening of the product’s colour. This is a natural part of the weathering process, caused by initial exposure to sunlight. This temporary change typically settles within 6 to 12 weeks. Once this period has passed, the product’s colour will remain stable and will not experience further discolouration under normal conditions.
Why choose our Composite Cladding?
Real Homes Real Results
Before
After
Frequently Asked Questions
Typically, it is installed using a hidden fixing system or surface screws over a batten structure. For installation guidance kindly see our Installation guide.
Upfront, it can be more expensive than softwood cladding, but lower maintenance and longer lifespan often make it more cost-effective in the long term.
Most modern composite boards include UV stabilizers to reduce fading. Some fading may occur initially but stabilizes after weathering.
Yes, NEOWALL’s composite cladding system is designed for easy installation with basic tools (see our installation guide for exact tool reference). However, for best results, especially in large or complex projects, hiring a professional is recommended.
As Loved by You
Superior Experience
Sep 30, 2025Great people to do business with Great people to do business with, I highly recommend Neowall. Purchased there cladding, it looks great and was easy to fit. Excellent communication and prompt delivery. I would certainly use this company again.
Jeff Munroe
Superior Experience
Apr 8, 2025Ordered 47, 5mtr decking boards up to Scotland. Excellent quality, good delivery even left a spare board just incase any damage. This will not be my last order, as a landscaper I'm always looking for a reliable supplier, with good delivery times and reasonable prices, definitely found it here, well done guys, keep it up.
robert crossan
Great quality product...
Jan 16, 2025Great quality product, usually fast delivery (a few days), good price and free delivery. We have ordered on 3 separate occasions and each time the delivery, although usually fast, has been unannounced!We have used the Neowall Acoustic Panels on our kitchen ceiling and on a Media Wall - looks really good.
Martin Whiting
Great experience
Aug 8, 2024Great experience. Didn’t originally deliver to my area but and they sorted the situation out right away! I also asked if I could pay cash on delivery which they were more than accommodating for. Products were just as shown and described and I’m over all really happy. Especially for price and quality.
Adelle Djaiz
Fantastic product unbelievable…
6 days agoFantastic product unbelievable communication with neowall fast delivery. As a house builder I recommend this product 100% quality products
Mr Wardell
Staff very friendly & helpful my…
Oct 2, 2025Staff very friendly & helpful my cladding was delivered when I was told & any problems was resolved easily. Thank you
Joy Ellis
