
Pigment Yellow 151, Benzimidazolone H4G
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Classification:
Product Description
Benzimidazolone H4G
Chinese alias: C.I. pigment yellow 151;BenzimidazoleKetone Yellow H4G
The English name is Pigment Yellow 151
Hue or color light: green yellow
Coverage: translucent type
CAS number is 31837-42-0
The molecular formula is C18H15N5O5
Physical Properties:
Density/(g/cm3):1.57
Bulk Density/(lb/gal):12.5
Melting point/℃:330
Average particle size/μm:230
Specific surface area/(m2/g):18;23
pH value/(10% slurry):-7
Oil absorption/(g/100g):52
Product Features:
This pigment variety gives a higher C.I.Pigment Yellow 154more green,Pigment Yellow 175More red hue, hue angle 97.4 degrees (1/3SD),Hostaperm yellow H4G specific surface area of 23m 2/g, with good hiding power; Excellent light fastness, in alkyd tripolyamine resin coloring samples, in Florida exposure to the sun for 1 year, weather fastness has 5 gray cards, light color (1;3 TiO2) is still 4; the thermal stability of HDPE with 1/3 standard depth is 260 ℃/5min;
Product Application:
Suitable for high-gradeIndustrial Coatings,Automotive Primer(OEM), and can be used with phthalocyanine and inorganic pigments, can also be used for polyesterlaminated plasticColoring of film printing inks.
- Product Description
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- Commodity name: Pigment Yellow 151, Benzimidazolone H4G
Benzimidazolone H4G, pigment yellow 151,KC-151, light green yellow, translucent, this pigment variety is more green than pigment yellow 154, more red than pigment yellow 175, bright light, high tinting strength, excellent light fastness, suitable for high-grade industrial coatings and automotive primers
Benzimidazolone H4G
Chinese alias: C.I. pigment yellow 151;BenzimidazoleKetone Yellow H4G
The English name is Pigment Yellow 151
Hue or color light: green yellow
Coverage: translucent type
CAS number is 31837-42-0
The molecular formula is C18H15N5O5
Physical Properties:
Density/(g/cm3):1.57
Bulk Density/(lb/gal):12.5
Melting point/℃:330
Average particle size/μm:230
Specific surface area/(m2/g):18;23
pH value/(10% slurry):-7
Oil absorption/(g/100g):52
Product Features:
This pigment variety gives a higher C.I.Pigment Yellow 154more green,Pigment Yellow 175More red hue, hue angle 97.4 degrees (1/3SD),Hostaperm yellow H4G specific surface area of 23m 2/g, with good hiding power; Excellent light fastness, in alkyd tripolyamine resin coloring samples, in Florida exposure to the sun for 1 year, weather fastness has 5 gray cards, light color (1;3 TiO2) is still 4; the thermal stability of HDPE with 1/3 standard depth is 260 ℃/5min;
Product Application:
Suitable for high-gradeIndustrial Coatings,Automotive Primer(OEM), and can be used with phthalocyanine and inorganic pigments, can also be used for polyesterlaminated plasticColoring of film printing inks.
Production Equipment
FAQ
Color paste is what?

Color paste is a semi-finished product made of pigment or pigment and filler dispersed in paint. Pure oil for the adhesive called oily paste. The resin color paste is called resin paint as adhesive. The pigment and filler slurry dispersed by adding surfactant in water as the medium is called water-based color paste. Because there are many kinds of paint, there are many kinds of color paste. In order to make the pigment better dispersed in the paint, often in the manufacturing process, add a small amount of surfactant, such as zinc naphthenate.
What is water-based color paste?

Water-based color paste is a key material for color matching of coatings, and its performance has a direct impact on the final coating effect. It is mainly determined by coloring strength, compatibility, dispersion performance, structural performance (light and weather resistance and chemical resistance) and physical and chemical parameters (such as density, viscosity and stability).
What industries are our products used in?

Products are widely used in special color paste latex water-based ink plastic plastic coating gravure printing and other fields
Product environmental protection

We take "green environmental protection, intelligent future" as our corporate mission, from the modification of primary colors to the application of colors in different industrial fields, from a single product to the construction of a complete color ecosystem, we strive to bring products and services to consumers All areas of life.
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