weber vit tunnelslamma med fiber

Weber white tunnel slurry fiber 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 without 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.