Troubleshooting

Why thickness, heat and mass decide whether your repair cures Left: the 4 Hour mixed to an even golden colour, ready to apply. Right: Evermend curing on a window sill. This morning we got a phone call from a customer. They had applied Evermend 4 Hour Cure on Friday afternoon. They came back on Monday and the repair hadn't cured. It was still tacky, days past the four hours on the label. One thing is for certain: if your epoxy has not cured after three days, it pr