Indigo and Indigo Blue Products

Zinc Oxide Manufacturer

Xinyuan Chem Co.,Ltd.

http://www.china-hshui.com/zincoxide/zincoxide.htm

Hebei Wuqiang Chemical Plant is a Sino-foreign joint venture plant specialized in manufacturing indigo blue products in China.At present,Hebei Wuqiang Chemical provides the most varieties of Indigo products in China, including indigo blue powder, indigo blue-WP ( wettable powder), indigo blue granular, high purity indigo powder (low iron), indigo blue paste and Bromo indigo. kangda.JPG (8889 bytes)

 

pigment-3.JPG (6532 bytes) Our Indigo blue powder is approved by China Chemical industrial Bureau as the high quality product. Indigo Blue-WP is a registered pattern product in China. In addition, we are the only producer in making High Purity Indigo Blue(low iron)in China.

 

This plant has along experience in production which supported by a strong technical team. The annual capacity of indigo series is 3,000 metric tons which includes 800 metric tons of indigo blue granular product.The brilliant shade and steady quality of our indigo products are well accepted by our customers. As a result, our products have been well marketed in north America,western Eurketed in north Ameroca,western Europe,Africa,Hong Kong and Southeast Asia,We also enjoy a large share of the domestic market in China. pigment-2.JPG (7192 bytes)

Indigo power

C.I.number:Vat blue 1

Structure:

Indigo is one kind of Vat dyes, insoluble in water,alcohol and ether. It is soluble in benzene anhydride. It is mainly used for dying cotton fabrics, and blue jeans. Indigo also can be halogenalted and sulfonated for producing halides and sulfonates.

 

Specifications:

appearance dark blue power
strength 100
shade similar to standard
purity >=94%
moisture <=1%
particle size(-60mesh) >=95%

Indigo Blue Wp(Wettable Powder)

Indigo Blue WP is a dust free product, has superior wettability, can be reduced to leucoform, and, has strong affinity to cotton fober. By using Indogo Blue WP, the dyers can save the volume up to 15% of comparing to the regular Indigo. In addition, the dyers can reduce the amount of wetting agent or even eliminate the wetting agent. Indigo Blue WP also provides better leveling, brilliant shade, and, grinding fastness.
 

Specifications:

appearance dark blue powder
strength 100
shade similat to standard
purity >=94%
moisture <=1%
wettability <=10 seconds

Indigo Granular

Specifications:

appearance dark blue beads
stremgth >=95%
shade similar to standard
purity >=90%
moisture <=3%
wettability <=10 seconds

High Purity Indigo Powder

High Purity Indigo Powder is refined from the regular Indigo Blue. It contains less impurities and metal contents, especially, iron. High purity indigo powder forms a clear liquid in leuco form. It also provides a brighter stade on cltton fibers.
 

Specifications:

 

appearance dark blue powder
strength 100
shade similar to standard
purity >=96%
moisture <=1%
iron content <=200ppm
ash content <=0.5%

Bromo Indigo(Tetrabromo Indigo)

C.I.Number:Vat Blue 5

Structure:

Bromo Indigo provides a brilliant blue shade. It is used in dyeing and printing on cotton fabrics. Bromot indigo can also used as a pigment for plastics.

 

Specifications:

appearance dark blue powder
stength 100%+/-3%
shade similar to standard
moisture <=2%

 

Hebei Wuqiang Chemical Plant
Add: 26 Xinkai Street, Wuqiang, Hebei Province, China Post Code: 053300
Tel: 86-318-2028059 Fax:86-318-2020059
E-mail: yanli_lu@yahoo.com

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