PROFESSIONAL PIGMENT MANUFACTURER
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Brand
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Fineland Chem
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Color Index
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Pigment Red 275
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Color Index No
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772830
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CAS No
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12014-93-6 |
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EC No
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– |
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Chemical Formula
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Ce₂S₃ |
| Hue | Red powder |
Pigment Red 275 (C.I. 56160) is an organic pigment belonging to the DPP (diketopyrrolo-pyrrole) pigment class, a group of pigments recognized for their stable color performance and resistance properties in industrial applications. It typically produces a bright yellowish-red to medium red shade and is widely used in coatings, plastics, and printing inks.
Pigment Red 275 is based on diketopyrrolo-pyrrole chemistry, which forms a highly stable crystalline pigment structure. This structure contributes to resistance to light exposure, heat, and many chemical environments. Compared with conventional azo pigments, DPP pigments such as Pigment Red 275 generally offer improved durability and color stability.
Because of these characteristics, Pigment Red 275 is used in industrial coloration systems where consistent color performance and durability are required.
PR275 ColorCor® 1575 ⬇️TDS
A cerium sulfide red pigment with excellent heat and light stability, strong weather resistance, and a non-toxic alternative to cadmium red for coatings and plastics.
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Test Item
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Specification
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Density (g/cm3 )
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3.5
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Oil Absorption (g/100g)
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30-40
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Water soluble matter (%)
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≤1.0
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Mositure
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≤1.0
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PH Value
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7-9
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Sieve residue on 45 microns (%)
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≤0.5
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| Primary particle size D50 (μm) | ~3 |
| Heat Resistance (℃) | <300 | Alkali Resistance (1-5) | 4 |
| Light Resistance (Full Shade, 1-8) | 8 | Migration Resistance(1-5) | 5 |
| Light (Reduced tinting, 1-8) | 8 | Ethyl Acetate (1-5) | 5 |
| Weather Resistance (1-5) | 5 | Ethanol (1-5) | 5 |
| Acid Resistance (1-5) | 3 | MEK (1-5) | 5 |
Pigment Red 275 is used in a variety of industrial coloration systems.
Typical applications include:
Automotive coatings
Used in automotive OEM coatings and refinish paint formulations.
Industrial coatings
Applied in general industrial coatings, powder coatings, and protective coatings.
Plastic coloration
Suitable for plastics such as PVC, PE, PP, ABS, and engineering plastics.
Printing inks
Used in packaging inks and other printing ink systems requiring stable red coloration.
The performance characteristics of Pigment Red 275 are related to its DPP pigment chemistry and stable crystalline structure.
Key properties include:
Color shade
Bright yellowish-red to medium red tone with relatively high chroma.
Tinting strength
Moderate to strong tinting strength depending on formulation.
Lightfastness
Generally provides good resistance to light exposure in many applications.
Heat resistance
Suitable for polymer processing at relatively high temperatures.
Solvent resistance
Compatible with many solvents used in coatings and printing ink systems.
1. Bright and Strong Red Shade
Features a vivid bluish-red hue with high color strength and excellent brightness, providing clean and attractive coloration.
2. Outstanding Fastness Properties
Shows excellent resistance to light, heat, and chemicals, ensuring stable color performance and long-term durability.
3. Versatile Applications
Widely used in coatings, plastics, and printing inks, offering reliable dispersion and strong compatibility across systems.
Pigment Red 275 may present certain limitations depending on formulation and application requirements.
Typical limitations include:
Tinting strength may vary depending on dispersion quality
Shade differences may occur depending on pigment grade and formulation system
Production complexity may lead to higher cost compared with conventional pigments
When selecting Pigment Red 275 for industrial formulations, several factors are typically considered:
Processing temperature of plastics or coatings
Required durability and weather resistance
Compatibility with binder or polymer systems
Dispersion characteristics within the formulation
Different commercial grades may vary in particle size distribution and surface treatment to suit specific applications.
Pigment Red 275 is produced by pigment manufacturers worldwide and is typically supplied as a powder pigment for industrial coloration applications including coatings, plastics, and printing inks.
Commercial grades may vary depending on particle size distribution, crystal modification, and dispersion characteristics designed for different industrial uses.
● 25KG Kraft Bag, 1000kg Carton Box
● Lead Time: Normally around 15 days after signed contract.
1.What color shade does Pigment Red 275 produce?
Pigment Red 275 generally provides a bright yellowish-red to medium red shade.
2.What pigment class does Pigment Red 275 belong to?
It belongs to the DPP (diketopyrrolo-pyrrole) organic pigment family.
3.Can Pigment Red 275 be used in plastics?
Yes. It can be used in plastics such as PVC, PE, PP, ABS, and engineering plastics depending on processing conditions.
4.Is Pigment Red 275 suitable for coatings?
Yes. It is commonly used in automotive coatings, industrial coatings, and powder coating systems.
