
| Problem | Effect | Solution |
|---|---|---|
| Low kitting efficiency | Wet waxing of knitting yams | Evo Wax FRS |
| Fogging | Oil removal | Sera Wash M-OWS Sera Sperse C-VB |
| Light fastness | UV radiation absorpotion? High light fastness dyes | Sera Fast P-APS new Dianix AM |
| Oligomers | Alkaline dyeing? Prevention of oligomer deposits Oligomer removal (red. clearing) | Diaserver® AD-95 Sera Con P-DIS Sera Con P-NU |
| Rubbing fastness | Removal of unfixed dyes | Sera Con M-FAS |
| Insufficient brushing | Homogeneous | Evo Fin TSR-L |
| Abrasion/Velcro | Fabric surface protection stiffening | Evo Top A 30 Evo Fin USF, NET |
| Staining | Improval of cleanability | Evo Protect ESA Evo Protect ELW |
| Electrostatic load | Reduction of surface resistance | Evo Stat KEV Evo Stat QHS |
| Rough surface | Soft touch and antistatic properties | Evo Soft QFL |