Functional Black Pigment 32 with High Reflection in the Near Infrared Spectrum for Coating and Paint Cas 83524-75-8
Product Description
Pigment Black 32 (S-1086) represents the pinnacle of perylene-based organic pigments, setting itself apart through a distinctive blend of properties. Visually, it presents as an odorless, greenish-black powder, which simplifies storage and processing logistics. Structurally, its stability is underpinned by a molecular formula of C₄₀H₂₆N₂O₆ and a molecular weight of 630.64, ensuring exceptional chemical resilience.
Product Name: PERYLENE BLACK 32 PBk 32 (PIGMENT BLACK 32)
Code: PBL32-LP Countertype: Paliogen Black L0086
C.I.NO.: 71133
C.I.NO.: 71133
[Molecular Formula] C40H26N2O6
[Structure]
[Molecular Weight] 630.64
[CAS No] 83524-75-8
[Chemcial 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
[Specification]
Appearance: Black powder with green light Heat Stability: 280℃
Tinting Strength %: 100±5 Shade: Similar to standard sample
Moisture %:≤1.0 Solid Content: ≥99.00%
Application: Varnish, paint, coating, plastic etcAdvantages:
Provide yellowish and bluish black shade
Very high heat resistance up to 280 ℃
Very good light and weather fastness 8
Material quality is well recognized by customers.
[ARCD]
Pigment Black 32 (S-1086) is a high-grade perylene red organic pigment. It appears as a greenish black powder with no odor, and its molecular formula is C₄₀H₂₆N₂O₆, with a molecular weight of 630.64. Boasting excellent light resistance (level 8), heat resistance (up to 280℃), and high strength (100±5%), it also features favorable properties such as a pH value of 6-7, moisture content ≤0.5%, and oil absorption of 35±5%. This pigment is widely used in various fields due to its outstanding performance, making it a reliable choice for multiple industrial applications.
| Industry | Use Case | Performance Requirement |
|---|---|---|
| Automotive | OEM coatings, Trim components | UV resistance, Thermal cycling |
| Industrial Coatings | Agricultural machinery, Pipe coatings | Chemical exposure, Abrasion resistance |
| Engineering Plastics | Connectors, Automotive interiors | Injection molding stability |
| Printing Inks | Security inks, Packaging | Metamerism control, Rub resistance |
This pigment excels across key performance metrics:
- Lightfastness: Boasting the highest rating of 8, it retains vivid color and structural integrity even after prolonged sun exposure, making it ideal for outdoor applications.
- Thermal Stability: With a heat resistance of up to 280℃, it withstands high-temperature manufacturing processes without degradation.
- Color Efficiency: Its potent coloring strength of 100±5% allows for significant cost savings, as minimal quantities achieve optimal coloration.
- Formulation Compatibility: A neutral pH （6-7）， low moisture content （≤0.5%）， and balanced oil absorption (35±5%) ensure seamless integration with diverse substrates, enabling consistent dispersion in inks, coatings, and plastics.
Applications
- Infrared-Reflective & Thermal Insulation Coatings:
Used in building facades and industrial equipment coatings to reflect NIR radiation (＞45% reflectivity over white substrates), reducing surface temperatures and energy consumption. - Automotive Paints:
High-end OEM finishes, repair coatings, and black high-reflectivity photovoltaic backsheets, balancing aesthetics with thermal management. - Military Camouflage Materials:
Utilizes IR transparency for low-thermal-signature coatings to counter infrared detection. - Plastics & Inks:
Engineering plastics (heat-resistant to 350°C), in-situ polyester fiber dyeing, and premium printing inks. - Research & Biological Fields:
Biomolecular labeling, cell staining, and dye-sensitized solar cellsPigment Black 32 (S-1086) is an organic pigment with outstanding performance, and its excellent lightfastness and heat resistance are its core competitive advantages. The lightfastness rating of 8 makes it irreplaceable in outdoor scenarios, such as exterior wall coatings and outdoor coiled materials, which can maintain stable appearance for a long time and reduce maintenance costs. The heat resistance of 280℃ has expanded its application in high-temperature processing fields, such as the high-temperature baking process of automotive coatings and the melting stage of plastic processing, ensuring the stable performance of products during processing and use.
From the application perspective, its multi-field applicability shows strong market potential. It can meet the performance requirements of pigments in both high-tech fields such as photovoltaics and lithium batteries, and traditional industries such as automobiles and construction. The neutral pH value and good compatibility allow it to be successfully applied in different substrates and production processes, reducing the use threshold for enterprises.
Highlighting environmental characteristics will become its new competitive advantage. In general, Pigment Black 32 has strong market competitiveness due to its excellent performance and wide applicability. If it can be further improved in terms of environmental protection, its market prospect will be broader. -
We also supply other Perylene Pigment and Dye and Intermediate, details are below
Pigment
1. Pigment black 32(C.I. 71133), CAS 83524-75-8
2. Pigment Red 123(C.I.71145), CAS 24108-89-2
3. Pigment Red 149(C.I.71137), CAS 4948-15-6
4. Pigment Fast Red S-L177(C.I.65300), CAS 4051-63-2
5. Pigment Red 179, CAS 5521-31-2
6. Pigment Red 190(C.I,71140), CAS 6424-77-7
7. Pigment Red 224(C.I.71127), CAS 128-69-8
8. Pigment Violet 29(C.I.71129), CAS 81-33-4
1. Pigment black 32(C.I. 71133), CAS 83524-75-8
2. Pigment Red 123(C.I.71145), CAS 24108-89-2
3. Pigment Red 149(C.I.71137), CAS 4948-15-6
4. Pigment Fast Red S-L177(C.I.65300), CAS 4051-63-2
5. Pigment Red 179, CAS 5521-31-2
6. Pigment Red 190(C.I,71140), CAS 6424-77-7
7. Pigment Red 224(C.I.71127), CAS 128-69-8
8. Pigment Violet 29(C.I.71129), CAS 81-33-4
Dye
1. C.I. Vat Red 29
2. C.I. Sulfur Red 14
3. Red High fluorescence dye, CAS 123174-58-3
1. C.I. Vat Red 29
2. C.I. Sulfur Red 14
3. Red High fluorescence dye, CAS 123174-58-3
Write your message here and send it to us
