Amine accelerated polyester light putty with a density considerably below 1 g/cm³. Technical data: Pot life at 20 °C: approx. 5 minutes • density at 20 °C: 0.85 g/cm³ • temperature stability of the cured material: up to approx. 180 °C for a short time up to 200 °C • resistant to: acids, lyes, propellants, solvents, water and de-icing salts • good grinding properties after approx. 30 minutes • colour: beige. The combination of a new type of mineral and synthetic fillers leads to the extraordinary properties of this putty. Special elasticity facilitates the application at repair spots, which, e.g., are exposed to high stress and vibrations even at low temperatures. After approx. 20–30 minutes the filled area can be drilled, grinded, sawed, filed, and lacquered.