Seima has a wide range of basin styles to suit any bathroom, from the smallest space to the largest family bathroom.

Basins can be divided into five basic types:

Basin Types

Ceramic basins

All Seima ceramic basins are made of vitreous china and are manufactured to meet the highest quality standards.

Selected white basins have a nanoglaze surface.

Nanoglaze – Ultra smooth and antibacterial

Nanoglaze is available on many ceramic basins and toilet suites.

The nanoglaze coating is six times smoother than ordinary glaze, baked into the ceramic surface. It contains a silver/zinc compound that actively reduces harmful bacteria such as Staphylococcus Aureus and Escherichia Coli (E Coli) by over 95%.

The ultra-smooth surface resists grime and bacteria, keeping the ceramic surface cleaner and making it easier to clean.

View nanoglaze basins here.

Superclay ceramic – Exceptionally durable

The superfine rim and slender, precise lines of the Slimline Series of basins are made possible through the superior properties of Superclay, an exceptionally durable ceramic that has a 20% higher tensile strength than normal ceramic.

View the Slimline Series here.

Common installation issues

These may include:

  • Leaking under the basin
  • Basin not holding water
  • Pop-up waste sticking

Download an information guide to address these problems here (PDF).


Download a ceramics cleaning guide here (PDF).