weber vit tunnelslamma utan fiber

Weber white tunnel slurry is a cement-based dry mortar. Mix only with water to obtain a usable consistency for spraying on the intended surface with good adhesion. The product is also available with fiber.

White tunnel slurry fiber is intended to create bright and reflective surfaces in tunnels and rock cavities, as well as increased safety.

The slurry is used directly on blasted bedrock, shotcrete, concrete or concrete elements. The surface is smoother, which makes it easy to clean. It is also diffusion-permeable and hydrophobic, which means that it allows moisture to pass through the material and prevents water penetration.