Gypsum Adhesive for Drywall Knauf Perlfix 25 kg
Knauf Perlfix is a high-performance gypsum-based adhesive, specially designed for bonding plasterboards and insulation panels to rough or absorbent walls. It’s a ready-to-mix dry blend with polymer additives, providing excellent adhesion and workability for dry construction systems.
Features:
Base: gypsum with special additives
Form: powder, mix with water to a paste
Color: white
Coverage: approx. 3.5–4 kg/m²
Working time: approx. 30 minutes after mixing
Application temperature: +5°C to +30°C
Strong bond with drywall, polystyrene, and mineral wool
Quick setting and strength development
Applications:
Fixing plasterboards to interior walls
Installing thermal insulation panels
Mounting composite boards with EPS or mineral wool
Suitable for indoor dry construction.