Sand the area around the crack as far away as 1 inch.
Drill a hole with your drill bit at either end of the crack to relieve stress and prevent it from opening further.
Clean the area of the crack thoroughly to remove all dirt, grease and soap scum.
Cut a fiberglass strip from your epoxy kit so that it is slightly larger than the crack.
Mix the epoxy according to the directions on the package.
Cover the crack and drill holes with half of the epoxy mix.
Apply the fiberglass patch over the crack and press into the epoxy mix.
Coat the fiberglass patch with the other half of the epoxy mix. Smooth the mixture and taper the epoxy beyond the edges of the repair.
Wait 20 minutes for the epoxy to dry and cure before using the bathtub or shower.
Things You Will Need
- Mobile home tub repair epoxy kit
- Cleaning cloth
- ¼-inch drill bit
- Always wear protective gloves, protective eyewear and breathing protection when using power tools or mixing epoxy.