Products Details

Product Introduction of Light Chrome Yellow (C.I. Pigment Yellow 34)

English name: light chrome yellow

English alias: pigment yellow 34

Molecular formula: PbCrO4•xPbSO4

The density is 5.0-6.1g/cm3

1. Pigment properties

Shandong Caizhiyuan Pigment Technology: Light chrome yellow pigment (C.I. Pigment Yellow 34) is a bright yellow pigment with good anti-bleeding properties, strong hiding power, high tinting strength, heat resistance, and easy grinding and dispersion.

Light chrome yellow is a green light yellow pigment, which is more reddish than lemon chrome yellow and greener than medium chrome yellow. The content of lead chromate is not less than 60%, and it can be made into light green with blue pigment. The lead chromate content is higher than that of lemon chrome yellow. The color is equivalent to Everlasting Yellow H4G. Light fastness up to level 5. The heat resistance is 140°C. Water permeability and oil permeability are grade 1. Acid resistance and alkali resistance are grade 3.

2. Application areas

Light Chrome Yellow is a bright, clean pigment that provides high hiding power, does not fade, is easy to grind, and does not react with most paint binders. Chrome Yellow still has good durability in outdoor applications. Due to its better performance and lower price, light chrome yellow is widely used in many systems, such as road marking paint, printing ink, paper, linoleum, leather processing rubber, powder coatings and other industries! Chrome yellow can also be used in In non-alkaline wall plastering and water-based paints.

3. Technical parameters

Relative tinting strength,% ≥ 95

105℃ volatile matter(%,m/m) ≤ 2.0

Water-soluble matter,% ≤ 1.0

pH of water extract,ml ≤ 20

Aqueous suspension PH value 5～8

Oil absorption, g/100g ≤ 25

Sieve residue (45μm),%(m/m) ≤ 0.5

Degree of easy dispersion, μm ≤ 25

Lightfastness, class ≥ 5

Total lead content,%(m/m) ≥ 60.0

Lead chromate content,%(m/m) ≥ 60.0

4. Product packaging

Packed in kraft paper bags, net weight 25kg/bag.

Main advantage products:

Organic Pigment Red: 3132 big red powder, sunfast bright red BBN, sunfast bright red BBC, golden light red C, Lisol Baohong BK, sunfast bright red 2BP, Lisol magenta 4BP, permanent red FGR (pigment red 112), pigment red 122, Permanent Red F3RK, Permanent Red F5RK, Pigment Red 177, Pigment Red 185, Pigment Red 254.

Organic Pigment Yellow: Organic medium yellow, organic lemon yellow, lightfast yellow G, permanent yellow 2G, permanent yellow 2GS, permanent yellow HR (pigment yellow 83), permanent yellow HGR (pigment yellow 191), pigment yellow 81, pigment yellow 110 , Pigment Yellow 138, Pigment Yellow 139, Pigment Yellow 151, Pigment Yellow 154, Pigment Yellow 168, Pigment Yellow 180, Pigment Yellow 183.

Organic Pigment Orange: Pigment Orange 16, Everlasting Orange G, Everlasting Orange RL (Pigment Orange 34), Everlasting Orange HL (Pigment Orange 36), Everlasting Orange GP (Pigment Orange 64).

Organic Pigment Violet: Pigment Violet 19, Permanent Violet RL (Pigment Violet 23)

Phthalocyanine Pigment:  Phthalocyanine Blue BGS, Phthalocyanine Green G

Inorganic Pigments：Light chrome yellow, coated light chrome yellow, medium chrome yellow, coated medium chrome yellow, dark chrome yellow, coated dark chrome yellow, lemon chrome yellow, coated lemon chrome yellow, molybdenum chrome red, molybdenum chrome red, ultramarine blue , high pigment carbon black, Hualan (iron blue, Prussian blue)

Iron oxide series pigments：Iron oxide red, iron oxide yellow, coated high temperature resistant iron oxide yellow, iron oxide black, iron oxide blue, iron oxide green.