When a reinforced local repair may be appropriate
If you have identified a genuinely localised defect, the surrounding roof and deck are sound and the area can be accessed and prepared safely, a reinforced local repair may be worth considering.
The SealForge Kit brings together polyurethane liquid repair material, separate fleece reinforcement, primer, catalyst and application tools for an appropriate localised repair. It is £129.99 plus delivery.
If the defect is widespread, the deck is soft or sagging, there is structural movement, the leak source remains uncertain or access is unsafe, use a competent roofing professional rather than assuming a local repair is suitable.