Pigment Black 32 | Paliogen Perylene P.BL.32 GBL32 Manufacturer
Name: 2,9-bis[(4-methoxyphenyl)methyl]-Anthra[2,1,9-def:6,5,10-d',e',f'-]diisoquinoline-1,3,8,10(2H,9H)-tetrone
C.I.No.: 71133
CAS NO.: 83524-75-8
EC No.: 280-472-4
Molecular Weight: 630.64
Molecular formula:C40H26N2O6
Description
Pigment Black 32 affords black shade and exhibits very high standard of light fastness properties. It can be widely used for various inks, various coatings, and plastics(thermoplastic type plastics).
Pigment Black 32 is particularly suitable for automotive topcoats and repair paints. It can also be used for coloring coatings with special infrared absorption properties and other appropriate camouflage materials.
Pigment Black 32 (PBL 32), commonly known as Perylene Black in the industry, is a high-end variety in the family of high-performance Perylene-based organic pigments. This product mainly serves the ink and coatings industry. With its excellent fastness properties, excellent durability and thermal stability.
Pigment Black 32 is particularly suitable for automotive topcoats and repair paints. It can also be used for coloring coatings with special infrared absorption properties and other appropriate camouflage materials.
Excellent stability performance
Weather resistance: Pigment black 32 can maintain color stability for a long time and resist the influence of ultraviolet rays and environmental factors
Heat resistance: It can still maintain stable physical and chemical properties under high temperature environment
Mechanical strength: It has excellent wear and impact resistance
Special spectral characteristics
As a near-infrared transmission pigment, Pigment Black 32 exhibits unique optical behavior:
Visible light region (400-700nm): Pigment Black 32 exhibits strong broadband absorption characteristics for the visible spectrum (including red, green, blue and other colors of light), thus presenting a deep black appearance.
Near infrared region (above 700nm): It changes to transmission mode in the near-infrared band (starting at 700nm wavelength).
This selective transmission characteristic gives it an irreplaceable advantage in applications that require the regulation of light wave transmission.
Reflectance Spectrum of Pigment black 32
Physical Data and Fastness Properties
PH Value | 6-7 |
Conductivity |
≤200 |
Oil absorption ml/100g | 30-40 |
BET Surface Area | 20 |
Acid Resistance | 5 |
Alkali Resistance | 5 |
Ethanol | 4 |
Ketone | 4 |
Heat Resistance (°C) | 280 |
Light Fastness (Grade: 1~8) |
8 |
Organic Pigment Total List Download
Synonyms:
Pigment Black GBL32
71133
P.Bl.32
C.I. 71133
Black 0086
Pigment Black 32
C.I.Pigment Black 32
Paliogen Black L0086
C.I. Pigment Black 32