Description
The Freefoam FWFX 135 degree external corner provides a clean, colour-matched finish where two square fascia runs meet at an external 135-degree angle. The 300mm trim covers cut board edges and is particularly useful on angled roofline sections where a standard 90-degree corner is unsuitable.
Manufactured from durable, low-maintenance uPVC, the FWFX is compatible with Freefoam FW 10mm capping fascia and FMS 18mm replacement fascia. It can be measured and cut down on site to suit the width of the adjoining boards.
135 Degree External Corner Features
- 300mm square fascia corner trim
- Preformed 135-degree external angle
- Compatible with FW 10mm capping fascia
- Compatible with FMS 18mm replacement fascia
- Can be cut down to suit the selected board width
- Covers exposed board ends and angled joints
- Durable and weather-resistant uPVC construction
- Low-maintenance finish requiring no painting
- Suitable for refurbishment and replacement roofline work
135 Degree External Corner Colours
The FWFX 135 degree external corner is stocked in White, Black Ash Woodgrain, Anthracite Grey Woodgrain and Agate Grey Woodgrain. Select the required finish from the colour menu before adding the product to your basket.
Match the corner to the adjoining fascia boards wherever possible. Compare products obtained at different times before installation because minor colour or texture variations can occur between separate manufacturing batches.
Compatible Square Fascia Boards
Use this corner with our 10mm capping fascia boards when covering an existing sound timber fascia or an appropriate backing board.
The FWFX can also be used with our 18mm replacement fascia boards on full-replacement and new-build installations. Confirm the fascia profile, corner angle and selected colour before cutting.
Installing the 135 Degree External Corner
Measure the depth of both fascia boards and mark the required trim length. Cut the FWFX using a suitable fine-toothed PVC saw, remove any cutting debris and test the trim against both board ends before completing the installation.
Leave the appropriate clearance between adjoining boards for normal uPVC expansion and contraction. The corner should cover the joint without locking both fascia boards together or restricting thermal movement.
Avoid fixing both sides rigidly in a way that prevents movement. Follow the applicable Freefoam installation guidance and accepted trade practice for the fascia system being installed.
Finishing an Angled Fascia Installation
Combine the FWFX 135 degree external corner with matching fascia joiners, 90-degree corners, internal corners and end caps. Purpose-made, colour-coordinated accessories help cover exposed edges and provide a consistent finish across complex roofline shapes.
Further profile information is available from Freefoam’s square-leg fascia accessories range.











