What is ultra short fiber polishing pad?
MSH ultra-short fiber series polishing pads are made of imported raw materials andhave reasonable micropores with a fibrous structure. They have stable performance,can withstand high load and heavy polishing and have a long service life. They canperfectly replace the SUBA series polishing pads.
Applications of short fiber polishing pad
Suitable for rough and medium polishing of silicon (Si), aluminum (Ge), wafers, GaA),silicon, sapphire, ceramic substrates, chalcogenide glass, laser crystals, cementedcarbide and other high-hard workpieces.
Specifications of polishing pad
| Type | Thickness(mm) | Compression ratio | Density
(g/cm³) |
Hardness(JIS-A) | Groove pitch(mm) |
| MSH-600 | 1.3 | 6.3 | 0.47 | 78 | 18 |
| MSH800 | 1.3 | 5.5 | 0.53 | 90 | 18 |
| MSH-Q20 | 2.0 | 6.7 | 0.56 | 90 | 18 |
INGREDIENT/COMPOSITION INFORMATION
| Basic Information | □pure substance
■mixture
|
| Polyurethane
|
32%
|
| Synthetic fiber
|
55%
|
| Adhesive
|
10% |
