Will Acrylic Tubs Crack?

Durable. Even with the base being fiberglass, the acrylic reinforcement solves many of the issues with fiberglass bathtubs. Acrylic is non-porous, meaning that an acrylic bathtub will not absorb water, leading to a longer lifespan. The material is also more durable to heavy impacts and will not chip or crack.

Do acrylic tubs crack easily?

While acrylic tubs may scratch more easily than cast iron, they're less susceptible to chipping and the cracks may be easily repaired (a feat more complicated in cast iron tubs).

What causes an acrylic tub to crack?

There are three main reasons why cracks tend to form in, bathtub materials which is lack of support or if the material is flexible, damage from heavy objects and damage from heavy cleaners. Some material such as fiberglass is highly flexible, meaning it will bend if weight it placed on it.