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DCL 7251 Benzimidazolone Yellow, PY.151

Chemical Family
Azo Compounds

DCL 7251 Benzimidazolone Yellow, PY.151 is an exceptional pigment based on benzimidazolone chemistry that provides superior properties such as high tint strength, excellent bleed resistance, and excellent weather fastness. It is particularly suitable for use in high-end coating applications where exceptional fastness properties are needed, especially when a greenish yellow shade is desired. Additionally, this pigment can be used in various plastic applications.

Identification

CASE Ingredients Functions
Pigment

Product families

Applications

Paints & Coatings — Building & Construction
  • Decorative Paints
Building & Construction — Decorative Materials & Finishes
  • Decorative Paints Coatings & Stains
Paints & Coatings — Industrial Coatings
  • Industrial Coatings

Product Families

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

Other characteristics

Brand
DCL
Color
Yellow
CI Name
Pigment Yellow 151
CI Number
13980
Functions
Pigment, Pigment
Pigment Type
Organic Pigments
Note
Resistance Properties Legend
1=Poor, 2=Fair, 3=Good, 4=Very Good, 5=Excellent
Warpage
1 = Minimal, 2 = Some, 3 = Severe
Weatherfastness
1=Poor, 2=Fair, 3=Good, 4=Very Good, 5=Excellent
Lightfastness
1-2=Poor, 3-4=Fair, 5=Good, 6-7=Very Good, 8=Excellent
C.I. Name
Pigment Yellow 151
Markets
  • Building & Construction
  • Paints & Coatings
C.I. Number
13980
Technology
  • CASE Ingredients
  • Pigments & Colorants
  • Plastics
Color Comparison
Product
Material Features
  • Acid Resistant
  • Chemical Resistant
  • Good Light Fastness
  • Good Tint Strength
  • Good Weather Fastness
  • High Bleed Resistant
  • High Performance
  • Water Resistant
Country Availability
  • Canada
  • USA
Coating End Applications
Powder Coating
Certifications and Compliance
  • ISO 14001
  • ISO 9001
Compatible Polymers and Resins
  • Polyethylene Terephthalate (PET)
  • Polyethylenes (PE)
  • Polypropylenes (PP)
  • Polystyrenes (PS)
  • Polyvinyl Chloride (PVC)
Plastics and Elastomers End Uses
Fibers
Plastics and Elastomers Functions
Pigment

Technical data

Table 1 of 6

4 rows
CharacteristicValueUnit
Oil Absorption33.0g/100g
Moisture Contentmax. 1.0%
pH5.5 - 8.5—
Specific Gravity1.5—

Table 2 of 6

1 row
CharacteristicValue
Overpaint Resistance (Paints)5.0

Table 3 of 6

8 rows
CharacteristicValue
MEK5.0
Water Content5.0
Mineral Spirits5.0
Xylene5.0
Ethanol4.0
Ethyl Acetate5.0
Acid4.0
Alkali1.0

Table 4 of 6

2 rows
CharacteristicValueUnit
Heat Stability (Paints)200.0°C
Heat Stability (HDPE)280.0°C

Table 5 of 6

2 rows
CharacteristicValue
Lightfastness (1-8): Masstone8.0
Lightfastness (1-8): Tint 1:107 - 8

Table 6 of 6

2 rows
CharacteristicValue
Weatherfastness (1-5): Masstone5.0
Weatherfastness (1-5): Tint 1:104.0

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