Putty application - Aluminium non VOC 35 1. Preparation for putty Clean carefully with 70-10 Sand the damage with P150 For small repairs, keep the sanding area as small as possible 2. Mixing ratio of putty Putty 12-20 100% Hardener 56-20 3% Mix until uniform color. Dry properties 20 min at 20°C or 4 min short wave 3. Sanding steps Hand block the putty first with P150 4. Sanding steps Fine sand the area with orbit machine: P240 Suround area with P320 5. Cleaning steps Clean carefully with 70-10 before applying undercoat Repair Steps Body Filler Start working with baslac today. It just makes sense. Let’s chat Get in touch with your local baslac dealer now and start working smarter. Find a dealer near you