Mapei Ultracolour Plus - White - 5Kg - WDB16615

The pot life is approximately 20-25 minutes at a temperature of 23°C.

Yes, it is suitable for both interior and exterior applications.

Wait until the grout has set, typically 10-20 minutes, before cleaning the surface with a damp sponge.

It is designed for joint widths ranging from 2 mm to 20 mm.

Yes, it is compatible with underfloor heating systems.

Store the remaining grout in a dry place, and reseal the packaging tightly after use to prevent moisture absorption.

It is not recommended for metallic tiles or tiles with a soft glaze.

Ensure proper mixing ratios of grout and water; avoid excessive water. Check that the grout width is within the product's specifications (2-20mm).

Ensure correct cleaning methods are used; avoid harsh chemicals. Protect from prolonged sun exposure in outdoor applications.

Clean the tiles shortly after grouting. Use a damp sponge and avoid letting the grout dry on the tile surface.

Check the expiration date of the grout. Ensure correct mixing of water and grout. Make sure the environmental conditions are suitable (temperature and humidity).