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It is made of imported resin material and special additive formula by pressing with mold. The surface is designed in honeycomb structure, so as to store grinding debris and reduce scratches. Furthermore, due to the net structure, the grinding powder can keep full contact with the workpieces, so as to guarantee the stable grinding efficiency.
Application fields
It is used for grinding and polishing of optical element, crystal, and metal and glass materials; it is also used for grinding of special materials, such as the following polishing of silicon, zinc selenide, and gallium arsenide.
|
Model No. |
NP-100 |
Shape |
Circular |
|
Appearance |
Transparent |
Thickness |
1.5mm |
|
Regular Specification |
Φ127/Φ180/Φ610/Φ710/Φ820/Φ920/Φ980/Φ1100-Φ1480mm（Customizable) |
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Checklist for application of grinding and polishing pads
|
Name |
Material |
Color |
Particle Size |
Roughness |
Hardness / Content |
Thickness |
Application |
|
White pad |
PU |
W |
|
A-B-C |
68-87 |
13 |
Metal and non-metal middle polishing |
|
Black pad |
PU |
B |
|
A-B-C |
65-90 |
15 |
Metal and non-metal final polishing |
|
Resin grinding pad |
PH |
N |
|
|
95 |
20 |
Thinning (grinding) of sapphire |
|
Resin grinding pad |
PP |
Y |
|
|
98 |
13 |
Polishing of metal |
|
Polyurethane grinding pad |
PF |
R |
|
|
70-90 |
26-30 |
Thinning of glass |
|
Polyurethane polishing pad |
PN |
R |
C |
|
70-90 |
30 |
Polishing of glass |
|
Polyurethane polishing pad |
PN |
W |
L |
|
85-95 |
12 |
Polishing of sapphire |
|
Polyurethane polishing pad |
PN |
W |
G |
|
65-90 |
30 |
Polishing of glass |
Packing specification
To be customized according to customer needs.
Storage method
The product shall be stored at 5ºC~35ºC, and prevented from exposure to direct sunlight.
|
Appearance |
Transparent |
Shape |
Circular |
