Split Shower Tray and Panel Corner Joint Repaired

Where the moulded shower tray met the wall panel, the corner joint had split open, leaving a ragged crack that ran up from the tray lip into the upright and a broken section of the panel edge to the right. Joints like this give way through movement and water, the panel flexes slightly over time, the seal fails and water works into the gap until the corner finally separates and breaks away. Once open, the split lets moisture straight behind the surface, which is where lasting damage starts.

Our technician closed and bonded the split corner joint, rebuilt the broken panel edge and reformed a clean, sealed line where the tray and upright meet. The after image shows a tight, continuous corner with the crack gone, the broken edge restored and the white finish blended across both the tray and the panel, the junction watertight once more and finished on site in a single visit.

It is no surprise that people try a shower tray repair kit on a damaged corner, but a joint that has split through movement asks more than a tube of filler can give. A kit struggles to bridge two surfaces, the patch cracks again as the panel flexes and the colour rarely matches across the join, so water finds its way back in. Magicman technicians are fully trained, bring over thirty years of experience since 1993 and use proprietary materials made to flex and seal. DIY guides on how to repair a cracked shower tray gloss over corner joints, yet rebuilding one to stay watertight is genuinely skilled work.

Send us your photos for a free online estimate, or find out more on our bathroom repairs page.