Acrylic Bathtubs

Yes, for the vast majority of households. Acrylic is the most widely used bath material in Australia because it balances cost, weight and comfort well: it's warmer to the touch than steel or stone, holds heat reasonably well during a soak, and is light enough for straightforward handling during installation. It's not the most scratch-resistant surface available, but for a standard family bathroom it performs reliably and is the most budget-friendly option to buy and install.

The main one is surface hardness: acrylic can scratch or scuff more easily than steel or stone composite if abrasive cleaners or scouring pads are used on it. It can also flex slightly underfoot compared to a heavier material if the underside isn't properly supported during installation, which is why manufacturers specify support requirements (such as a cradle or reinforced base) that should be followed rather than skipped. The upside is that scratches in acrylic are genuinely repairable, which isn't true of every bath material.

Acrylic is generally the better choice for durability and finish. Fibreglass (sometimes sold as fibreglass-reinforced plastic) is cheaper again than acrylic but has a thinner gel coat surface that scratches, fades and can crack more easily over time, and it doesn't hold up as well to repeated cleaning with stronger products. Acrylic costs a little more but keeps its surface finish and structural rigidity for longer, which is why it dominates the mainstream Australian market over fibreglass.

"Ceramic bathtub" usually refers to a cast iron or steel bath with a fused vitreous enamel (ceramic-like) coating, not a bath made purely from ceramic. That coating is harder and more scratch-resistant than acrylic, and it retains heat exceptionally well, but the bath is significantly heavier and typically costs more. Acrylic remains the more practical option where weight, budget or ease of installation matter, while enamel-coated steel suits buyers prioritising surface hardness and heat retention over lighter installation. See steel baths for that alternative.

Genuine acrylic can usually be repaired rather than replaced. Light scratches are typically buffed out, and deeper scratches or small chips can be filled and re-polished by a bath repair specialist, restoring a smooth surface without removing the bath. This is one of acrylic's real advantages over some other bath materials, where a similar scratch or chip is harder or impossible to repair invisibly. Extensive cracking or structural damage is a different matter and generally does call for replacement.

No, acrylic is the lightest common bath material by a clear margin, which makes it easier to manoeuvre into tight bathroom spaces and generally less demanding on the floor structure than stone or cast iron equivalents. That said, a full bath of water plus a person can still add well over 200kg of load once filled, so the floor needs to be structurally sound regardless of the bath material chosen, particularly for upper-storey bathrooms.