China Factory Silica Fiberglass Chopped Strand for Needle Mat, Find details about China High Silica Fiberglass, High Silica Chopper from China Factory Silica Fiberglass Chopped Strand for Needle Mat
Test items | Technical index | Test result |
Average fiber diameter(um) | 7-11 | 9.8 |
Si02 content(%) | ≥96.0 | 98.02 |
PH | ≥6.00 | 6.38 |
Moisture content(%) | ≤8.5 | 5.6 |
Temperature resistance(100ºC,1h) | From blue to white | Qualified |
Conclusion | Qualified product |
Technical index | Test result | |
Linear density(Tex) | 85±15 | 83.1 |
Breaking strength (N) | ≥4 | 6.2 |
Whole-hand strength (mm) | 950±150 | 998 |
Si02 content(%) | ≥96.0 | 97.28 |
Heat loss (%) | ≤3 | 1.71 |
Chopped length(mm) | 12±2 | 12.3 |
Colour | White/Light brown | White |
Appearance | Clean, No appearance flaws | Clean, No appearance flaws |