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| Emachine
For Surface Finishing |
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| Cerium
oxide 1740 |
| PRODUCT
BULLETIN |
| Description： |
Cerium
oxide 1740 is a cerium based polishing compound suitable for
premium high grade optical glasses, optical glass lens, quartz
crystal, quartz glass, polishing without sacrificing surface
quality. |
| Typical
Properties： |
| Appearance |
Tan
power |
| PH(@10%solids,Del) |
9.0-10.0 |
| Particle
Size(μm) |
0.5-1.2micron |
|
| Uses： |
For
most applications, comcentrations in the range of 3%-15% in
water can be used.Cerium oxide 1740 is compatible with most
types of polishing pads. |
| Application： |
Premium
hight grade optical glass, optical glass lens, quartz glass,
LaF, LCD. |
| Packaging： |
55lbs/paer
box (25kgs/paper box) |
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| Cerium
oxide 2760 |
| PRODUCT
BULLETIN |
| Description： |
Cerium
oxide 2760 is a cerium based polishing compound suitable for
premium high grade optical glasses, optical lens, quartz crystal,
quartz glass LCD and photomasks substrates polishing without
sacrificing surface quality. |
| Typical
Properties： |
| Appearance |
Tan
buffer power |
| PH(@10%solids,Del) |
8.0-9.0 |
| Average
particle size |
1.2micron |
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| Uses： |
For
most applications, comcentrations in the range of 3%-15% in
water can be used.Cerium oxide 2760 is compatible with most
types of polishing pads. |
| Application： |
Premium
hight grade optical glass, optical glass lens, quartz glass,
LaF, LCD, photomask substrates. |
| Packaging： |
55lbs/paer
box (25kgs/paper box) |
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| POLISHING
POWER PMD - 10000 |
| PRODUCT
BULLETIN |
| Description： |
PMD-10000
is a suspension treated Cerium based polishing powder, having
particular application for polishing most types of phtot masks
substrates. The narrow particle size distribution, with a
relatively low percentage of fines, produces a polishing slurry
which is easy to clean form glass and equipment. |
| Typical
Properties： |
| Appearance |
Buff
Power |
| PH(@10%solids,Del) |
7 to 9 |
| Average
particle size |
1.5microns |
| Maximum
Particle Size |
8.0
microns |
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| Uses： |
For
most applications, comcentrations in the range of 2% to 5%
in water can be used. Concentrations above 10% are not recommended.
PMD-10000 is compatible with most types of polishing pads. |
| Application： |
Quartz
crystal, LCD Glass Photomask. |
| Packaging： |
(25kgs/paper box) |
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| POLISHING
POWDER：VC 8000 |
| PRODUCT
BULLETIN |
| Description： |
POLISHING
POWDER：VC 8000 is a precision specially graded classified
polishing power suitable for premium hight graded polishing
precision parts. Polishing Power VC 8000 is particularly suitable
for polishing quartz crystal , photomasks suspension characteristics
with rapid stock removal, easy agitation for recycling, no
cake, no foam and built-in in pipes line circulation and recycling.
Polishing Power VC 8000 is compatible with most polishing
pads. |
| Typical
Properties： |
| Appearance |
Tan
buffer power |
| PH(@10%solids,Del) |
5.0-8.0 |
| Average
particle size |
1.3micron |
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| Application： |
Color
TV faceplate, LCD glass photomask. |
| Packaging： |
55lbs/paer
box (25kgs/paper box) |
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