FQRF1121 – RDP
FQRF1121 is a vinyl acetate-ethylene based redispersible polymer powder. It disperses easily in water and forms a stable emulsion, helping improve bonding strength, flexibility and application performance in dry-mix mortar systems.
FQRF1121 is especially suitable for external thermal insulation bonding mortars and special dry-mix mortar systems. It helps improve adhesion, alkali resistance, weather resistance and freeze-thaw durability in mortar formulations.
Technical values include white free-flowing powder form, ≥98.0% solids content, pH range of 6.0–8.0 and minimum 0°C film-forming temperature.
FEATURED TECHNICAL PROPERTIES
FQRF1121 is an RDP-based polymer additive that supports bonding strength, flexibility and outdoor durability in dry-mix mortar systems.
Strong Adhesion Performance
Supports adhesion strength in mortar systems, helping provide stronger surface bonding and more balanced application performance.
Flexibility And Durability
Helps improve formulation flexibility while supporting alkali resistance, weather resistance and freeze-thaw durability.
Stable Emulsion And Easy Application
Disperses easily in water and forms a stable emulsion, helping achieve more homogeneous, controlled and practical application in dry-mix mortars.
APPLICATION AREAS
- External thermal insulation bonding mortars
- Dry-mix mortar systems
- Tile grout applications
- Skim coat / thin plaster applications
- Mineral renders and coatings
- Wall and joint fillers
- Gypsum-based plaster applications
CELLULOSE ETHERS
Helps improve water retention, consistency, open time and overall application performance.
POLYMERS
Improves adhesion, flexibility and mechanical strength in mortar systems.
STARCH ETHERS
Supports workability, stability and sag resistance in dry-mix mortar applications.