• Model NO.：SW14
• Al2O3：99.9%
• Bulk Density：0.37-0.42g,cm3
• Bet：14-16m2,G
• Transport Package：25kg in Plastic Woven Bag
• Specification：D50
• Trademark：Swt
• Origin：Dengfeng. China
• HS Code：2818200000
• Production Capacity：500 Tons , Month

Basic Info.

Model NO. SW14 Al2O3 99.9% Bulk Density 0.37-0.42g/cm3 Bet 14-16m2/G Transport Package 25kg in Plastic Woven Bag Specification D50 Trademark Swt Origin Dengfeng. China HS Code 2818200000 Production Capacity 500 Tons / Month

Product Description

High Precision ceramic polishing media white
Polishing Alumina Powder

I. Introduction:

With the development of fine polishing industry, the required for surface treatment become higher and higher, SiO2 polishing powder material, good polishing effect, but the cutting rates is low; diamond or SiC material polishing powders, the hardness is 10, cutting rates is fast, but it has scratch on the surface. Our company's PG series of alumina polishing powder products can meet market requirement, the hardness is moderation, to achieve cutting speed fast, good polishing effect by selecting the appropriate size of the product. The products has been applied in market and got good results.

2. Specifications:

Ph	9.5 - 10.5	3.5 - 4.5
content %	19.0 - 22.0	29 - 31
Al2 O3  content	99.9%~99.99%	99.9%~99.99%
feature	good	good

Size	D50	D0.1	Std. Dev.
0.30	0.25 - 0.35	1.00
0.20	0.18 - 0.21	0.60	0.045
0.15	0.14 - 0.16	0.50	0.035
0.10	0.09 - 0.11	0.40	0.030

3. Alumina Fine Powder Features:
1) excellent chemical activity, High alumina, low sodium
2) Resonable particle size (D50=200mesh/325mesh/3-5um/1um etc)
3) Product process: Bayer process technology from bauxite ore of Australia 
4)  Stable quality control ; SGS, ISO audited manufacturer
5) Factory located in import-export tax free area, price is best.

4. Applications:
a. Phone screen polish, including the final polishing for sapphire cell phone screen, cell phone glass screen. Can also be used: artificial gems, zircon, high-grade glass, natural stones, jade, agate and other vibratory finishing (machine polishing, roll polishing), manual polishing (grind polishing)etc.b. Metal polishing, including mobile phone shell, car wheels, high-grade hardware final polishing. It can also be applied to aluminum, copper, stainless steel, stone, tiles and other polishing.

Packaging & Shipping
1. 1 ton bags in container, 25 MT/20'FCL.       2. 25kg bags in container, 25 MT/20'FCL
3. 25kg bags in ton bags,, 25 MT/20'FCL           4. as the customer' request.

Our Services
1.Our strong team provide you reliable service that make you feel purchasing is more easier
2. We ensure that we can supply capability with competitive price. 
3. Work strictly to guarantee product quality, 
4. Highest standard of integrity. Guarantee customer's benefit.
5. Supplying Pet Coke, Met coke, Foundry Coke, Carbon Raiser etc.

Other informations

packing	25kg in plastic woven bag , jumbo bag  or as per customer's demands
Trade terms	FOB CNF CIF
Payments terms	1).T/T 50% advance ,the balance against copy of B/L 2).Irrevocable L/C 3).Negotiated
Delivery time	1).After we receive deposit within 7-10days 2).After we receive L/C within 7-10days 3).Negotiated
Sample	Sample is free within 1kgs
MOQ	20`ft container
Loading port	Tianjin port ,China