mini heki resealed

After the recent heavy rains i noticed a faint stain starting to appear around one corner of the mini heki above the end kitchen. I removed the eight long securing screws and the heki lifted straight up and out, the old sealing strip was completely knackered. So i`ve now resealed using 32mm wide W4 mastic seal strip, removed the old sealant and cleaned all around with white spirit before applying the new and overlapping the ends. Hoping all is well again now, only the weather and time will tell.