Methacryl functionalized based on Sillitin V 88.
Aktisil MAM offers less water absorption, better stain resistance and best wet-scrub resistance.
- excellent dispersion properties
 
- no sedimentation
 
- good wet-scrub resistance
 
- matting
 
- improved hiding power (opacity) or partial replacement of titanium dioxide/pigment replacement
 
| Product characteristics | Unit | Testing method | Aktisil MAM | 
|---|---|---|---|
| Functionalization | methacrylic | ||
| 
                                                                                             Color values L* 
                                                                                                                                        Color values a* 
                                                                                                                                        Color values b* 
                                                                                     | 
                                        acc. to CIELAB | 
                                                                                             94.9 
                                                                                                                                        - 0.2 
                                                                                                                                        4.0 
                                                                                     | 
                                    |
| 
                                                                                             Particle size D50 
                                                                                                                                        Particle size D97 
                                                                                     | 
                                        µm | acc. to ISO 13320-1 | 
                                                                                             4.5 
                                                                                                                                        18.0 
                                                                                     | 
                                    
| 
                                                                                             Residue > 40 µm 
                                                                                                                                 | 
                                        mg/kg | acc. to DIN EN ISO 787 part 18 | 
                                                                                             30 
                                                                                                                                 | 
                                    
| Volatile matter at 105 °C | % | acc. to DIN EN ISO 787 part 2 | 0.2 | 
| 
                                                                                             Density 
                                                                                                                                        Bulk density 
                                                                                                                                 | 
                                        g/cm³ | 
                                                                                             acc. to DIN EN ISO 787 part 10 
                                                                                                                                        acc. to DIN ISO 903-1976 
                                                                                                                                 | 
                                        
                                                                                             2.6 
                                                                                                                                        0.35 
                                                                                                                                 | 
                                    
| 
                                                                                             Spec. Surface area (BET) 
                                                                                                                                        Oil absorption 
                                                                                     | 
                                        
                                                                                             m²/g 
                                                                                                                                        g/100 g 
                                                                                     | 
                                        
                                                                                             acc. to DIN ISO 9277 
                                                                                                                                        acc. to DIN EN ISO 787 part 5 
                                                                                     | 
                                        
                                                                                             7 
                                                                                                                                        45 
                                                                                     | 
                                    
| Water absorption | ml/g | acc. to Baumann | 0.9 | 
| reactive | X |