KÖSTER BD 50 is a ready-for-use, solvent-free and easy to apply sealing compound for waterproofing surfaces under tile and coverings in damp and wet rooms. Once applied to the substrate, it cures to a highly flexible, waterproof synthetic foil which is highly elastic and crack bridging. Fields of application include under tiles in showers, bathrooms, kitchens, car washes, etc.
Consumption: Up to: 1.2 kg/m²