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acid and alkali-resistance Polypropylene filter meshISO 9001:2008 Certified management system by SGS
Excellent feature of acid and alkali-resistance
Meet FDA Standard
We offer polypropylene fabric in a broad range of meshes, openings and thread diameters.
Due to maximum resistance to chemical products, these fabrics are widely used as filters in chemical and petrochemical plants, in the pharmaceutical industry and for ore processing, etc.
Technical data sheet
| Fabric number (/cm) | Mesh Count (mesh/inch) | Thread Diameter (micron) | Mesh opening (micron) | Opening Surface (%) | Fabric Thickness (micron) |
| BPP9 | 24 | 250 | 800 | 58 | 455 |
| BPP12 | 30 | 250 | 600 | 50 | 470 |
| BPP16 | 40 | 200 | 400 | 44 | 370 |
| BPP20 | 50 | 200 | 300 | 36 | 385 |
| BPP24 | 60 | 150 | 250 | 40 | 385 |
| BPP30 | 76 | 120 | 200 | 39 | 225 |
| BPP40 | 100 | 100 | 150 | 36 | 190 |
acid and alkali-resistance Polypropylene/PP filter mesh