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

inorganic Ultramarine Blue Pigment 29 of painting use

inorganic Ultramarine Blue Pigment 29 of painting use
Product Detailed
Blue Pigment 29 for ink printing use as Nobiola 1.Small batch difference 2.Supply 50Tons per week 3.Pb<30ppm 4.DE<0.5um Blue Pigment 29 for ink printing as Holliday 50081.Small batch difference2.Supply 50Tons per week3.Pb<30ppm4.DE<0.5umAppearance

Blue power; unique blue color with red light,

Properties

Non-poisonous

Easy-dispersed;

Bright in color;

Good dyeing force,

Alkali-proofing

Main Technical Data

Physical properties

CHARACTERISTIC

STANDARD VALUE

LOT TOLERANCE

ANALYSIS METHOD

Specific Gravity

2.35gr/cm3

gr/cm3

ASTM D-153-82

Oil Absorption

30-40

gr/100gr

ASTM D-281-31

Absolute T. Strength

130

 

NCF-23

Relative T.Strength k/s 600-610nm

100

95-105%

NCF-01

DL Values

±0.3

±0.4

NCF-01

Da Values

±0.3

±0.7

NCF-01

Db Values

±0.3

±0.7

NCF-01

DE Values

0.5 max

1max

NCF-01

Moisture Content

0.7

1% max

ASTM D-280-81

Residue(44 micron screen)

0.1% max

0.05% max

ASTM D-185-78

Free Sulphur

0.05% max

0.02% max

NCF-30

Water Soluble Salts

0.20%

0.7% max

ASTM D-2448-73

Heat Resistance(°C)

300(5min)

350(5min)

NCF-33

Acid Fastness

1

 

NCF-35

Alkali Fastness

2-3

 

NCF-35

Light Fastness

8

 

NCF-32

Souble Heavy Metals Pb+Cd+Hg+Cr9VI)

30ppm max

20ppm max

NCF-41(AP(89)1)

Total Heavy Metals Pb+Cd+Hg+Cr(VI)

100ppm max

100ppm max

NCF-43(EPA SW-846)(11-86)

Average Particle Size(D50,um)

1.85

±0.3

 

 

 Application

Main faction is blueing,

Wide used for PE, PP, PVC, PS, PA, PV machine-shaping;

Also works for laundry, cosmetic, ceramic

Color  Details

inorganic Ultramarine Blue Pigment 29 of painting use



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