Table 1 Formulations for the four pyrethroid-impregnated and the one non-treated mesh
| Insecticide | Active (wt%) | Lining colour |
|---|---|---|
| Alpha-cypermethrin (Bilag, ca. 95 % technical) | 0.29 | Green |
| Alpha-cypermethrin (Bilag, ca. 95 % technical) | 0.47 | Orange |
| Deltamethrin (Targos, ca. 98 % technical) | 0.52 | Brown |
| Deltamethrin (Targos, ca. 98 % technical) | 0.85 | Purple |
| Non treated mesh | 0.00 | White |