Gypsum-based joint filler Knauf Fugenfüller 25 kg
Knauf Fugenfüller is a high-quality gypsum-based filler designed for manual filling of joints between gypsum plasterboards using reinforcing tape. It is also suitable for bonding gypsum profiles, filling cracks and irregularities in plaster and concrete surfaces.
Key Features:
Powdered mixture based on gypsum with mineral fillers and additives
Excellent adhesion to substrates
Rapid strength development
High water retention capacity
Easy application and sanding
Technical Details:
Packaging: 25 kg
Mixing ratio: approximately 0.8–0.85 L of water per 1 kg of dry mix
Working time: about 30 minutes
Consumption: approximately 0.25–0.3 kg/m²
Storage: up to 6 months in a dry place
Applications:
Filling joints between gypsum boards with reinforcing tape
Filling cracks and defects in plaster and concrete
Bonding gypsum profiles and boards.