Ceramic sink drain plug CERSANIT K11-2362 — for basins without overflow, anthracite matte

The CERSANIT ceramic sink drain plug K11-2362 is a closing element designed specifically for washbasins without an overflow. Manufactured from ceramic with an anthracite matte surface, the plug provides a unified appearance with dark bathroom fittings while serving the functional purpose of sealing the drain to retain water or allowing free drainage when opened. It is suitable for basins whose drain opening diameter matches standard sink waste fittings and where a non-metallic, color-matched closure is preferred.

Advantages

The ceramic construction ensures a hard, scratch-resistant contact surface that matches ceramic basins in texture and thermal behaviour. The anthracite matte finish offers consistent colour coordination with dark or modern bathroom designs and resists obvious fingerprints and minor surface marks. As a product made for basins without overflow, the plug provides reliable sealing for water retention and simple manual operation for opening and closing the drain.

Suitable for

• Washbasins without overflow openings
• Bathrooms with dark or anthracite-coloured fixtures
• Applications where a ceramic, non-metallic sink closure is preferred
• Replacement of damaged or mismatched drain plugs in compatible basins

Key specifications

• Material: ceramic with matte surface
• Finish: anthracite matte
• Designed for: basins without overflow
• Function: seals drain to retain water; removable/open for drainage
• Compatibility: standard sink waste openings for basins without overflow (verify fitting dimensions before purchase)

How to use

Place the ceramic drain plug into the basin drain opening and verify that it sits evenly to form a seal when pressed down. To retain water, press the plug fully into the drain seat; to release water, lift or remove the plug according to the basin's installation and access. Periodically check the contact surface and surrounding drain seat for debris or soap residue and clean with a non-abrasive cloth and mild detergent to maintain sealing performance and the matte finish.

Usage recommendations

For reliable sealing and longevity, confirm compatibility with your basin's drain diameter prior to installation. Avoid abrasive cleaners or sharp tools on the ceramic surface; use pH-neutral cleaners and soft cloths. If drainage issues occur, inspect both the plug seating and the drain pipe for blockages before assuming a product fault.