Alu Spezial – Polyester Hard Putty (incl. hardener)

Area of Application

A special putty for working on aluminium surfaces.

Characteristics

Alu Spezial is a special polyester hard putty for aluminium surfaces. It has a lower temperature expansion with less shrinking at a very high degree of hardness. This flexible repair putty absorbs vibrations and oscillations better than other putties. It is suitable for all special repairs on aluminium. It also offers perfect adhesion on steel, zinc and aluminium bases.