B230 - A170 R/H Corner/Closure
B230–A170 Right Hand Corner Trim – External GRP Roofing Corner
The B230 – A170 Right Hand Corner Trim is a durable, pre-formed external corner designed for GRP fibreglass roofing systems. Expertly crafted to seamlessly join an A170 Drip Fascia Trim to a B230 Raised Edge Trim, it delivers a smooth, professional finish without the need for complicated mitre cuts. Its robust construction ensures long-term reliability, even in harsh weather conditions, making it an essential component for high-quality flat roof installations.
Key Features
Strong & Lightweight
Manufactured from high-quality fibreglass to ensure long-lasting durability and performance.
Weatherproof Seal
Provides a watertight fit at external corners, protecting flat roofs from leaks, wind, and weather damage.
Easy Installation
Saves valuable time on site with simple bonding and taping—no complex cutting required.
Clean & Uniform Finish
Offers a neat, professional appearance across all roof edges for a polished and visually appealing finish.
Ideal Applications
- GRP flat roofing systems
- Garages and outbuildings
- Extensions and home improvements
- Commercial fibreglass roofing projects
- Any flat roof requiring durable, weatherproof corner protection
Product Details
- Type: Right Hand External Corner Trim
- Material: Glass Reinforced Plastic (GRP)
- Use: Joins A170 Drip Trim to B230 Raised Edge Trim at external corners
- Installation: Bond and tape following standard GRP roofing procedures
Apex fibreglass roofing supplies
Trade In Timber EXTRA-
(online purchase-nationwide delivery)
Lead time of 2-4 working days, but some items or addresses may take 7-10 working days.
Your delivery charge will be displayed in the trolley page at checkout prior to purchase.
Once the order has been purchased a member of our team will be in contact to discuss delivery.
The products ordered are for kerbside delivery only which means our drivers will unload goods at the nearest access point on the kerb outside of your property.
You can also collect timber from our Timber Yard. Our address is Power Station Rd, Minster on Sea, Sheerness, Kent ME12 3AD
We are open:
Monday - Friday 9am - 3pm
Saturday 9am - 1pm
Sunday closed
Huge savings can be made buying some of our products in bulk. Take a look at our bulk offers to see how much you can save.