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Cerium oxide CeO2 polishing powder High performance

Negotiable Min Order Quantity Unit

CROWNRE INNOVATIVE MATERIALS CORP.

Minisite Follow Company

Product name	Cerium oxide CeO2 polishing powder High performance	Certification	-
Category	Oxide	Ingredients	-
Keyword	abrasives , ceo2 , abrasives ceo2 , cerium abrasives	Unit Size	50.0 * 30.0 * 40.0 cm
Brand name	cimc	Unit Weigh	20 kg
origin	China	Stock	-
Supply type	-	HS code	8542139000

igh Performance Rare Earth Polishing Powder CE-01

To meet customer specific polishing needs and application conditions, CrownRe offers a range of high performance polishing powders.

Thanks to the strength of its R&D teams and its expertise in Rare earth, CrownRe has developed separated Rare earth polishing products

with tightly-controlled composition and white cream color, together with specifically designed morphology and characteristics.

Cerium oxide-01

Key Features

1. High removal rate

2. Giving increased productivity

3. Good polishing productivity, good surface quality

4. Excellent surface quality

For LCD/LED, GHD and photomask.

Type		C2610	C2620	C2650	C2663	C2822	C2815
Composition		Ce	Ce	Ce	Ce	Ce	Ce
Property	Ce O2%	>55	>60	60-70	>55	>55	>55
	TREO%	>85	>85	>90	>90	>85	>85
	Medium particle diameter d50 (μm)	2.0-3.0	1.9-2.1	1.0-1.4	1.0-1.4	0.9-1.4	0.7-1.1
	L.O.I %	<1	<2	<2	<2	<2	<4
	Hard particles >15um,*10um-	<5000*	<500*	<200*	<200*	<100**	<50**
	Polishing efficiency	B	B	A	A	B	B
	Scratch	C	C	C	C	B	A
	Suspension strength	C	B	C	B	B	B
	Packing	A	C	A	B	C	C

A Excellent B Very good C Good D Medium E Acceptable

CROWNRE INNOVATIVE MATERIALS CORP.

Minisite Heart

Company introduction: <p>
CrownRe Innovative Materials Corp. is founded in 2008, registered capital 2,000,000CNY,mainly focused on rare earth deep-processed materials;
CrownRe owns several production lines on rare earth deep-processed materials：
1. Rare earth catalytic materials (since 2008),
2. Rare earth thermal spray coating powders` stable production (since 2012).
CrownRe covers an area of 100,000 square meters and has modern plant and advanced automatic machines and inspecting instruments.
Production capacity:
Rare earth catalytic materials-500 tons yearly;
Rare earth thermal spray coating powder- 50 tons yearly;
Rare earth oxide- 2500 tons yearly.
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