Sunglaze Side End Caps
The Sunglaze Side End Caps close the open ends of the Sunglaze side joiner assembly. Where a side joiner run finishes, the profile is left open unless it is capped, and an open end is a place where a sheet can slide, where water can sit, and where insects can get in. The end cap seals that end and gives the perimeter of the roof a clean finish.
The end caps are aluminium, matching the rest of the Sunglaze range. They fit over the end of the side joiner, covering the exposed profile and stopping the trimmed sheet edge from moving out of its track. They are a small part, but they are what makes the edge of the roof finished rather than cut off.
Order one end cap for each open end of a side joiner run. They are inexpensive and easy to fit, and they are the sort of detail that separates a well-finished installation from one that looks like the job simply stopped at the last profile.
Key Features
- Aluminium construction that matches the Sunglaze range
- Closes the open ends of the side joiner assembly
- Stops sheets sliding out of their track
- Seals the profile against water and insects
- Easy to fit at the end of a side joiner run
Specifications
| Material | Aluminium |
| Function | Closes side joiner ends and stops sheet movement |
| System | Sunglaze standing seam polycarbonate roofing |
Applications
- End of a side joiner run on a Sunglaze roof
- Sealing the perimeter profile where it finishes
- Completing a trimmed sheet edge assembly
What You Need To Complete The Job
The side end caps are the final piece of the side joiner set, which also includes the Sunglaze Side Base and Sunglaze Side Cap. Order the complete set so the edge assembly is finished in one profile. All parts are in the Sunglaze category.
Frequently Asked Questions
Where are the side end caps used?
They are fitted at the open ends of a side joiner run, where the perimeter profile of a Sunglaze roof finishes. They cap the exposed aluminium profile and seal the end.
How many end caps do I need?
One for each open end of a side joiner run. A roof with two trimmed edges will typically need four end caps, one at each end of each side joiner.
Are they compatible with all Sunglaze sheets?
Yes. They are a standard part of the Sunglaze side joiner system and work with every panel colour in the range, whenever a sheet edge has been cut down in width.
Do the end caps seal water out?
They close the open profile and stop water pooling inside it, while the rest of the side joiner provides the main seal. The caps are the finishing detail that keeps the edge assembly clean and insect free.
Can I buy them with the rest of the side joiner?
Yes. Order the side base, side cap, side cover and side end caps together so the whole edge assembly arrives in one delivery and the profiles match.




