Pigment Red 48:4

Pigment Red 48:4

Pigment Red 48:4

Pigment Red 48:4 (C.I. 15865:4) là sắc tố azo hữu cơ thuộc họ sắc tố BONA (axit β-oxynaphthoic). Đây là dạng muối mangan của Pigment Red 48 và thường cho sắc đỏ xanh.

Các grade bán chạy nhất

• PR48:4 – DuraPaint®6584-1 ⬇️TDS Đây là sắc tố đỏ hơi xanh với đặc tính trong suốt, phù hợp cho các ứng dụng sơn phủ công nghiệp. ⬇ TDS (PDF)

Sản phẩm bán chạy nhất

PR48:4 – DuraPaint®6584-1 ⬇️TDS
Đây là sắc tố đỏ ánh xanh dương trong suốt, phù hợp cho ứng dụng sơn công nghiệp.

Tính bền màu

Ứng dụng điển hình

Pigment Red 48:4 is used in several industrial coloring systems.

Typical applications include:

• Industrial coatings
  Used in general industrial paints and decorative coatings.

• Printing inks
  Applied in packaging inks, publication inks, and other conventional printing ink systems.

• Plastic coloration
  Suitable for certain plastic materials such as PVC and some polyolefins processed at moderate temperatures.

• Rubber products
  Used in rubber coloration and related industrial compounds.

Các đặc tính hiệu suất chính liên quan đến ứng dụng

The application behavior of Pigment Red 48:4 is influenced by its chemical structure and manganese salt composition.

Key properties include:

• Color shade
  Bluish-red tone with moderate chroma.

• Tinting strength
  Moderate to relatively strong tinting strength typical of BONA-type pigments.

• Dispersion characteristics
  Can be dispersed in coatings, inks, and plastic formulations using standard dispersion techniques.

• Heat resistance
  Moderate thermal stability suitable for certain plastic processing temperatures.

• Solvent resistance
  Generally compatible with common solvents used in coatings and printing inks.

Ưu điểm

1. Vivid Shade & High Tinting Strength: Features a bright bluish-red hue with excellent aesthetic appeal. It boasts strong coloring power, requiring only a small amount to achieve the desired shade, offering great cost-effectiveness.
2. Outstanding Lightfastness & Heat Stability: Reaches a lightfastness level of 7 in air-drying paints and withstands temperatures of 200~290℃ for 5 minutes in PE materials, delivering remarkable stability.
3. Reliable Core Performance: Non-bleeding, suitable for applications with color fastness requirements such as insulated cables, ensuring consistent and reliable usage effects.
4. Production-Enhancing Functions: Contains manganese that catalyzes the drying process, improving construction and production efficiency. When toned with chrome molybdate orange, it significantly enhances the hiding power of coatings.
5. Wide Application Scope: Well-adapted for coloring polyolefins, flexible PVC, coatings, packaging inks and other fields, with strong versatility.

Hạn chế thường gặp

Pigment Red 48:4 may have certain limitations depending on the durability requirements of the final application.

Typical limitations include:

• Moderate lightfastness, particularly in outdoor environments

• Limited heat resistance compared with high-performance pigment types

• Possible bleeding or migration in certain plastic formulations

• Not typically selected for applications requiring long-term weather resistance

Hướng dẫn mua hàng

When selecting Pigment Red 48:4 for industrial formulations, several factors are commonly considered:

• Processing temperature of plastics or coatings

• Lightfastness requirements for indoor or outdoor applications

• Compatibility with binder or resin systems

• Dispersion performance within the formulation

For applications requiring higher durability, improved weather resistance, or greater thermal stability, alternative pigment chemistries may be evaluated.

Tên gọi khác

Thông tin nhà sản xuất và nhà cung cấp

Pigment Red 48:4 is produced by pigment manufacturers worldwide and supplied mainly in powder form for industrial coloration applications including coatings, printing inks, plastics, rubber, and related materials.

Commercial grades may vary in particle size distribution, surface treatment, and dispersion behavior depending on the intended application.

Đóng gói và giao hàng

●   25KG Kraft Bag, 400kg/500kg Carton Box

●   Lead Time: Normally around 15 days after signed contract.

Câu hỏi thường gặp

1.What color shade does Pigment Red 48:4 provide?
Pigment Red 48:4 generally produces a bluish-red shade.

2.What does “48:4” mean in Pigment Red 48:4?
The number after the colon indicates the metal salt form of the pigment. Pigment Red 48:4 refers to the manganese salt of Pigment Red 48.

3.Can Pigment Red 48:4 be used in plastics?
Yes. It can be used in certain plastics such as PVC and some polyolefins processed at moderate temperatures.

4.Is Pigment Red 48:4 suitable for outdoor coatings?
It may be used in general coating applications, although pigments with higher weather resistance are often selected for long-term outdoor exposure.