Cracks in bathtubs should normally be patched up since they can let water seep through and wreak additional havoc on the tub and its surroundings. Additionally, tub cracks can be unsightly and lower the overall value of your home.
A bathtub's cracks can be fixed in a few different ways:
Epoxy repair kits: These kits come with a two-part epoxy that can be mixed and applied to the fracture to create a strong, water-resistant seal.
Fiberglass repair kits: These kits include a fibreglass resin that can be used to patch up small dents and fissures in a fibreglass bathtub.
Professional crack repair: It would be preferable to contact a professional to fix the crack for you if it is large or if you are unsure of how to do it correctly.
Despite the fact that these fixes may be successful, keep in mind that they are not a long-term fix, and the crack may eventually recur. The bathtub may need to be replaced if the crack is large or if it has sustained significant damage.