 
                    
| Perlite type | Density Kg/m3 | Grading mm | Approximate weight of bag Kg (110*70 Cm) | |
| Coarse | 120_140 | 2_5 | 11_12 | |
| Medium | 100_120 | 1_2.5 | 10_11 | |
| Type 1 | 60_70 | 0_0.15 | 6_7 | |
| Type 2 | 60_70 | 0_0.5 | 7_8 | |
| Type 3 | 60_70 | 0.5_1.5 | 5_7 | |
| Type 23 | 60_70 | 0_1.5 | 5_7 | |
| P.G | 120_140 | 0_0.2 | 12_17 | |
| Raw perlite lump of Ajami mine | 1300 | To customers desired | ||
| Granulated raw perlite | 1200 | To customers desired | ||