To catalogue

DCL 1034 Lemon Yellow, PY.34

CASE Ingredients Features
Good Weather Fastness
Chemical Name
Lead Sulfochromate Yellow
Chemical Family
Chromates

DCL 1034 Lemon Yellow, PY.34 is a pre-darken lemon chrome yellow pigment used where excellent weather fastness is required. It exhibits good overall resistance properties, lightfastness, and heat stability. This makes it a reliable and versatile choice for a wide range of plastic and coating applications.

Identification

CASE Ingredients Functions
Pigment

Product families

Applications

Paints & Coatings — Automotive & Transportation
  • Aerospace Coatings
  • Automotive OEM Coatings
Automotive & Transportation — Coatings & Finishes
  • Aerospace Coatings
  • Automotive OEM Coatings
Paints & Coatings — Industrial Coatings
  • Industrial Coatings
Automotive & Transportation — Transportation
  • Aerospace & Aviation

Product Families

Pigments & Colorants — Color Pigments
  • Inorganic Pigments
CASE Ingredients — Pigments & Colorants
  • Color Pigments
Plastics — Polymer Additives
  • Pigments & Colorants

Other characteristics

Brand
DCL
Color
Yellow
CI Name
Pigment Yellow 34
Synonyms

C.I. Pigment Yellow 34, Chromium yellow, C.I. 77600, PY 34

Pigment Type
Inorganic Pigments
Compatible Polymers & Resins

Polyethylenes (PE), Polypropylenes (PP), Polyvinyl Chloride (PVC)

Note
Resistance Properties Legend
1 = Poor, 2 = Fair, 3 = Good, 4 = Very Good, 5 = Excellent
Lightfastness Legend
1-2 = Poor, 3-4 = Fair, 5 = Good, 6-7 = Very Good, 8 = Excellent
Warpage
1 = Minimal, 2 = Some, 3 = Severe
Weatherfastness
1 = Poor, 2 = Fair, 3 = Good, 4 = Very Good, 5 = Excellent
C.I. Name
Pigment Yellow 34
Markets
  • Automotive & Transportation
  • Paints & Coatings
Technology
  • CASE Ingredients
  • Pigments & Colorants
  • Plastics
Material Features
  • Acid Resistant
  • Chemical Resistant
  • Good Light Fastness
  • Good Weather Fastness
  • Water Resistant
Country Availability
  • Canada
  • USA
Coating End Applications
Powder Coating
Certifications and Compliance
  • ISO 14001
  • ISO 9001
Compatible Polymers and Resins
  • Polyethylenes (PE)
  • Polypropylenes (PP)
  • Polyvinyl Chloride (PVC)
Plastics and Elastomers End Uses
Fibers
Plastics and Elastomers Functions
Pigment

Technical data

Table 1 of 6

3 rows
CharacteristicValueUnit
Overpaint Resistance (Paints)5.0—
Oil Absorption24.0g/100g
Moisture Contentmax. 1.0%

Table 2 of 6

1 row
CharacteristicValue
Migration (1-5)5.0

Table 3 of 6

8 rows
CharacteristicValue
MEK5.0
Water Content5.0
Mineral Spirits5.0
Xylene5.0
Ethanol5.0
Ethyl Acetate5.0
Acid5.0
Alkali1.0

Table 4 of 6

2 rows
CharacteristicValueUnit
Heat Stability (Paints)200.0°C
Heat Stability (HDPE)240.0°C

Table 5 of 6

2 rows
CharacteristicValue
Lightfastness (1-8): Masstone8.0
Lightfastness (1-8): Tint 1:108.0

Table 6 of 6

2 rows
CharacteristicValue
Weatherfastness (1-5): Masstone4 - 5
Weatherfastness (1-5): Tint 1:105.0

The Omnichem website uses cookies. By continuing to use the site, you consent to their use in accordance with our Privacy Policy and to the collection of analytics.