Lamba misy endrika silika avo lenta
Fampiharana
Ampiasaina indrindra amin'ny fanafanana ivelany sy ny fiarovana ny hafanana amin'ny fitaovana mekanika sy fantsona isan-karazany izy io, ary afaka mikirakira lamba famonosana, ridao afo, akanjo tsy mety may, fonon-tanana tsy mety may, fonony kiraro tsy mety may, fonony tsy mety may, bodofotsy tsy mety may, sns.
fepetra arahana
| Famaritana | hateviny | -bahoaka | sakany | Hakitroky (tendrony/25mm) | SiO₂ | Fahaverezan'ny hafanana (%) | manenona | |
| (mm) | (g/m²) | (cm) | aretina | Fanenomana | (%) | |||
| 2.0mm | 2.0±0.8 | 1300±130 | 50-130 | 14.0±1.0 | 7.0±1.0 | ≥96 | ≤10 | LEMAK'I |
| 3.0mm | 3.0±1.0 | 1800±180 | 50-130 | 11.0±1.0 | 5.0±1.0 | ≥96 | ≤10 | LEMAK'I |
