Leakage Defect in Sanitaryware Product

Understanding Leakage Defects in Sanitaryware

Leakage is a critical defect in sanitaryware products such as water closets and washbasins, where water or other fluids seep through unintended gaps or cracks. This defect can compromise the functionality of the product.

Common Causes of Leakage

• Low cast thickness: If certain areas of the product are made too thin, they may have gaps between them that lead to leakage.
• Improper sealing of channels: Channels are crucial for slip run off. If they are not properly closed or sealed during production, it can result in leaks.
• Micro-cracks: Small cracks that may develop in the product during manufacturing can cause leakage. These cracks can sometimes be invisible to the naked eye but may still allow water to seep through the surface.

Prevention Measures

To prevent leakage defects, it is essential to:

• Ensure optimum cast thickness throughout the product
• Properly close and seal channels during production