Kunshan Dubang Pigments Co., Ltd.
Main products:ultramarine,Ferric Oxide Black,Ferric Oxido Red,Organic yellow
Products
Contact Us
  • Contact Person : Ms. Sun Dubang
  • Company Name : Kunshan Dubang Pigments Co., Ltd.
  • Tel : 86-512-57734007
  • Fax : 86-512-57734650
  • Address : Jiangsu,Kunshan,Bldg.14 ,Beimen Road, Kunshan Development Zone, Suzhou, Jiangsu, China (Mainland)
  • Country/Region : China
  • Zip : 215300

ultramarine blue power 29

ultramarine blue power 29
Product Detailed
1.Easy Disperse 2.Safety and environmental-friendly 3.Good appearance 4.Pb<30ppm 5.Admitted by SGS Advantages

1.Easy Disperse2.Safety and Innocuous3.Good Dyeing force4.Pb<30ppm SGS/Reach Appearance

Application

Blue power; unique blue color with red light,

Properties

Non-poisonous

Easy-dispersed;

Bright in color;

Good dyeing force,

Alkali-proofing

Main Technial Data:

Physical properties
CHARACTERISTICSTANDARD VALUELOT TOLERANCEANALYSIS METHOD
Specific Gravity2.35gr/cm3gr/cm3ASTM D-153-82
Oil Absorption30-40gr/100grASTM D-281-31
Absolute T. Strength170 NCF-23
Relative T.Strength k/s 600-610nm10095-105%NCF-01
DL Values±0.3±0.4NCF-01
Da Values±0.3±0.7NCF-01
Db Values±0.3±0.7NCF-01
DE Values1 max1maxNCF-01
Moisture Content 0.71% maxASTM D-280-81
Residue(44 micron screen)0.1% max0.05% maxASTM D-185-78
Free Sulphur0.05% max0.02% maxNCF-30
Water Soluble Salts0.20%0.7% maxASTM D-2448-73
Heat Resistance(°C)300(5min)350(5min)NCF-33
Acid Fastness1 NCF-35
Alkali Fastness2-3 NCF-35
Light Fastness8 NCF-32
Souble Heavy Metals Pb+Cd+Hg+Cr9VI)30ppm max20ppm maxNCF-41(AP(89)1)
Total Heavy Metals Pb+Cd+Hg+Cr(VI)100ppm max100ppm maxNCF-43(EPA SW-846)(11-86)
Average Particle Size(D50,um)1.7±0.3 

ultramarine blue power 29



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.