Pigment Yellow 155

Brand	Fineland Chem
Color Index	Pigment Yellow 155
Color Index No	200310
CAS No	77465-46-4
EC No	271-176-6
Chemical Group	Benzimidazolone
Chemical Formula	C₃₄H₃₂N₆O₁₂

Pigment Yellow 155 Characteristic

Introduction

Pigment Yellow 155 is a high-performance organic pigment from the benzimidazolone class, offering a bright greenish-yellow shade with excellent lightfastness and weather resistance. It is widely used in automotive coatings, industrial paints, plastics, and printing inks due to its strong tinting strength and high durability. PY 155 provides outstanding heat and chemical resistance, ensuring stability in demanding processing conditions. Its transparency and brilliance make it ideal for metallic finishes and decorative coatings where long-term performance is required.

Best Selling

PY155 – DuraPrint® 3155J ⬇️TDS
A high-performance Pigment Yellow 155 offering excellent lightfastness, high color strength, and stability for printing applications.

Physical Properties

Test Item	Specification
Density (g/cm3 )	1.2-1.5
Specific Surface Area(m²/g)	50
Oil Absorption(g/100g)	40-80
PH Value	5.0-8.0
Moisture Content (%)	≤1.5
Total impurities(ppm)	≤600

Fastness Properties (5=excellent, 1=poor) | Light Fastness (8=excellent, 1=poor)

Heat Resistance (℃)	280	Alkali Resistance (1-5)	5
Light Resistance (Full Shade, 1-8)	7-8	Migration Resistance(1-5)	5
Light (Reduced tinting, 1-8)	7	Ethyl Acetate (1-5)	5
Weather Resistance (1-5)	5	Ethanol (1-5)	5
Acid Resistance (1-5)	5	MEK (1-5)	5

Pigment Yellow 155 Application

● Automotive Coatings: Due to its excellent durability and color strength, PY155 is widely used in automotive paints.
● Architectural Coatings: Its weather resistance makes it a preferred choice for exterior building paints.
● Plastics: Pigcise Yellow 3GP is used in coloring plastics, including polyolefins and engineering resins, providing high heat stability and consistent color performance.
● Inks: The pigment is also used in various ink formulations, benefiting from its dispersibility and resistance to light and chemicals.
● Textiles: Pigment Yellow 155 is used in textile printing, offering vibrant and durable colors.

Application

Printing Ink: Discover high-performance ink pigments for various printing technologies including water-based, solvent-based, offset, inkjet, UV curing, and decorative applications. More Details

Paint and Coating: Explore a wide range of coating pigments tailored for paints, oils, automotive finishes, industrial applications, concrete, cement, and ceramics. More Details

Plastic: Browse a comprehensive selection of plastic pigments designed for PE, PVC, EVA, rubber, and a variety of engineering plastics. More Details

Special Applications: Find specialized pigments offering unique effects and functionalities for textiles, resins, glazes, metallic finishes, fluorescence, and anti-corrosion needs. More Details

Package and Delivery

● 25KG drum, 1000KG Carton Box.

● Lead Time: Normally around 15 days after signed contract.

Pigment Yellow 155 Advantages

Advantages

● Excellent Lightfastness: Pigcise Yellow 3GP maintains its color well when exposed to light, making it suitable for applications requiring high durability.

● Weather Resistance: The pigment performs well under different weather conditions, ideal for outdoor applications.

● Heat Stability: PY155 can withstand high processing temperatures, making it suitable for use in the plastics and coatings industries.

● Good Dispersibility: This pigment disperses easily in various mediums, ensuring consistent color distribution.

● Chemical Resistance: Pigment yellow 155 exhibits excellent resistance to acids, alkalis, and organic solvents, enhancing its utility in harsh environments.