Quinophthalone Yellow (PY138)
Pigment Yellow 138 (C.I. 56300) is a Quinophthalone-based pigment suitable for many coatings applications as well as plastics.
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Our Quinophthalones provide high light and heat resistance with good weather fastness. They are recommended for use in high-grade coatings and plastics, including polyolefins, PS, PET, PVC, and engineering plastics.
Pigment Yellow 138 (C.I. 56300) is greenish Quiophthalone Yellow pigment with extremely good light fastness and weather fastness, as well as good heat and solvent resistance.
Lysopac Yellow 3810C and Lysopac Yellow 3811C are Quinophthalone Yellow (PY138) pigments recommended for many different applications including paints, coatings and plastics.
QUINOPHTHALONE YELLOW (PY138) PIGMENT CHARACTERISTICS
|RECOMMENDED PIGMENT||HEAT FASTNESS||LIGHT |
|WEATHER FASTNESS||ACID FASTNESS||ALKALI FASTNESS||SOLVENT FASTNESS|
|Lysopac Yellow 3810C||220ºC* |
(7-8 on blue wool scale)
| Good |
(4-5 on grey scale)
|RECOMMENDED PIGMENT||HEAT FASTNESS||LIGHT
|ACID FASTNESS||ALKALI FASTNESS||SOLVENT FASTNESS|
|Lysopac Yellow 3811C||270ºC*
(7-8 on blue wool scale)
QUINOPHTHALONE YELLOW (PY138) RECOMMENDED PIGMENTS AND APPLICATIONS
|Lysopac Yellow 3810C||An opaque greenish yellow Quinophthalone Yellow (PY138) pigment with good light and weather fastness and very high color strength.||
Paints and Coatings
|Lysopac Yellow 3811C
||A greenish yellow Quinophthalone Yellow (PY138) pigment with excellent overall fastness properties.
VALUE ADDED SERVICES
Advanced Color Matching
Ferro technicians combine their talents with today's most advanced computer color analysis equipment to offer our customers precise color-matching services. Our spectrophotometry process minimizes metamerism, speeds up color matching, ensures consistent quality and helps identify the pigment combination that produces any given color for the lowest possible cost and right performance characteristics, including outdoor durability and NIR reflectance.
Ferro can match your color chip/drawdown or we can refer to complete files of OSHA, Munsel, RAL, Federal Standard 595 Series or Pantone® matching systems to achieve your reference number. All of our colors are matched to Ferro standards or your reference sample, ensuring precise color reproduction from order to order.
Providing Formulation Guides/Assistance with Startup Formula Creation
We assist customers in their product development efforts to ensure regulatory compliance (e.g., usage in food, cosmetics) and desired performance including anticorrosion, outdoor durability and NIR reflectance.
Our laboratory facility teams support customers’ production and development activities, including accelerated corrosion testing, weatherability testing, heat build-up and total solar reflectance testing and migration testing.
We work closely with our customers to co-innovate and develop customized high-performing and economical coloring solutions based on application requirements and operational processing needs, including custom formulations for paints, coatings, cement, concrete, inks, ceramics, glass, leather, metal and plastics.
Ferro provides custom manufacturing services to add value to specific projects, particularly in cases which our production facilities and know-how allow our customers to reach cost-efficiency targets or attain higher performing final products.
For customers who need additional manufacturing capabilities, we provide a full range of manufacturing capacities, from pilot runs to full-scale production.