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Lead chromates are lead chromates (PbCrO4) with lemon-yellow, yellow, orange, or red coloration. Yellow lead chromates are either pure lead chromate (PbCrO4) or an isomorphic mixture of lead chromate and lead sulfate (PbCrO4-n PbSO4). The color depen..

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Pigment yellow 1

Color index: Pigment Yellow 1
Pigment yellow 1
Field of application :
  • - Decorative coatings
  • - Tube colours
  • - Water based pastes
  • - Polyvinyl chloride
TECHNICAL SPECIFICATIONS
Parameters Values
Full tone 1:10 TiO2
Color
Light resistance 7 6
Covering power, g/m2 30
Specific gravity, (24°C) 1,41
Oil Absortion, g/100g 50
pH 7
Heat Stability, °C 200
Fastness H2O 5
Fastness Xylene 3
Fastness Ethanol 3
Fastness Linseed Oil 5
Fastness Methyl Ethyl Ketone 3
Fastness 5% NaOH, бал 5
Fastness 5% HCL, бал 5

Pigment Yellow 1 (PY-1), also known as Lightfast Yellow G, is a bright yellow organic monoazo pigment. It has excellent lightfastness and high hiding power.

Thanks to these properties, the pigment is widely used in the production of coatings, printing inks, and artist paints.

The pigment has a warm yellow shade and can be combined with other pigments to create colors according to the RAL system: RAL 1023 (Traffic Yellow), RAL 1018 (Zinc Yellow), RAL 1003 (Signal Yellow)