Joint treatment materials
KNAUF UNIFLOTT

KNAUF UNIFLOTT

Joint treatment materials

Description

Knauf’s strongest bagged, gypsum-based jointing compound. Thanks to its high strength and low shrinkage, it joints bevelled (semicircular) plasterboard edges without tape — quickly and reliably.

Knauf Uniflott is mixed with water and offers excellent joint strength with minimal shrinkage and rapid strength development, which speeds up the next stage of the work. On plasterboards with factory-formed bevelled/semicircular edges (HRAK/AK), it is applied without tape; on cut or straight edges, tape is recommended for added security.

Which jointing compound should I choose:

- Uniflott → bagged, high-strength, no tape required on bevelled edges (the quickest, most robust solution).

- Uniflott Moisture-Resistant → same as above, for damp areas.

- Fugenfüller Leicht → bagged with tape — economical, general-purpose.

- Super Finish / Fill & Finish / F2F → ready-to-use for finishing/trowelling.

Overview

Key Features

- High joint strength.

- Low shrinkage — fewer cracks.

- Fast drying & strength development — faster progress.

- No tape required on bevelled or semi-circular edges.

Technical solutions where this material is used.