Hot Tub Shell Blisters Crazing And Fading
Almost all hot tubs have a colored acrylic skin heat-vacuumed over the fiberglass shell. Small Blisters and superficial fissures on the skin are more of an aesthetic issue than a real problem. Usually the blisters are in the corners on the floor, so you can’t see them unless a hot tub is empty. They don’t […]
Hot Tub Cracks And Delamination Problems and Solutions
Hot tubs shells can last for decades if they remain resilient and flexible. But if a tub sits empty for too long the shell can dry out and crack. Sometimes it looks fine until it is refilled and heated – then the sudden weight and temperature change cause it to crack. In some cases, […]
