Velosit CW 111 waterproofing coating 25 kg

VELOSIT® CW 111 - Crystallizing waterproofing coating that seals concrete through internal crystallization.
Versatile application options and easy installation make VELOSIT® CW 111 an ideal choice. The powder is mixed with water and applied to the concrete surface either by brushing or spraying. It is also suitable for dry shake application on newly cast horizontal surfaces. Detailed installation instructions can be found in the user instructions.

The product forms a waterproofing barrier inside the concrete that withstands water pressure up to 13 bar on both the positive and negative side (190 psi). This makes it an ideal solution for structures exposed to constant water pressure.

Minimal curing requirements increase efficiency on site. Under normal conditions, no curing is required at all. In particularly hot or dry conditions, a short curing period of 3–4 hours is sufficient.
VELOSIT® CW 111 is CE-marked and approved for use in drinking water and wastewater structures. These properties make it perfectly suitable for applications such as water tanks, dam basins, and water treatment plants.