High Transparency and Dispersibility Pigment Red 57: 1 for Masterbatch Applications

• Customization: Available
• CAS NO.: 5281-04-9
• Formula: C18h12n2o6ca
• Model NO.: Pigment Red 57: 1
• EINECS: 226-109-5
• Colour: Red
• Appearance: Powder
• Usage: Ink, Plastic, Paint, Textile, Paper, Leather, Photoelectric Communication, Ceramic, Cosmetic
• Application Material: Plastics, Coatings, Inks, Masterbatch
• Type: Synthetic
• Composition: Azo Pigment
• Solubility: Insolubility
• Name: Pigment Red 57:1
• Package: 25kg/Bag
• Tint Strength: 100 ± 5%
• Specific Surface Area: 25~40 M²/G
• Heat Resistance: ≥200ºC
• Lightfastness: Grade 4~5
• Dispersibility: Excellent
• pH Value: 6.5~7.5
• Heavy Metals: Compliant with Environmental Standards
• Recommended Uses: Plastics, Coatings, Masterbatches, Inks
• Transport Package: Waterproof Paper Bag
• Specification: 25kg/Bag
• Trademark: Ruicai
• Origin: China Dezhou
• Production Capacity: 50 Ton/Tons Per Day

Product Description

Product Description

Pigment Red 57:1 is a bright red, high-transparency organic pigment of the calcium salt azo type. It is widely used in plastic masterbatches, inks, coatings, and various polymer systems including PE, PP, PVC, and PS. It is known for its excellent dispersion, gloss, and cost-performance ratio, making it ideal for packaging, printing, and general consumer goods coloring.

Key Features:

    •    Brilliant and Glossy Shade: Delivers vivid and attractive red tones;
    •    Excellent Dispersibility: Suitable for high-shear mixing and melt compounding;
    •    Moderate Heat & Light Resistance: Stable under standard plastic processing temperatures (190-240°C);
    •    Good Resin Compatibility: Works well with a range of thermoplastic polymers;
    •    Eco-compliant: Heavy metal-free and RoHS compliant for global use;
    •    Economical Choice: Offers excellent value for mass production and general applications.

Recommended for use in injection molding, extrusion, blow molding, film blowing, and printing ink systems for food packaging, toys, stationery, and plastic components.

  

Product Parameter
 

Appearance	Red powder
Specific Surface Area	25~40 m²/g
Heat Resistance	≥200ºC
Lightfastness	Grade 4~5
Dispersibility	Excellent
Oil Absorption	35~50 g/100g
pH Value	6.5~7.5
Heavy Metals	Compliant with environmental standards

 

Packaging & Storage

Packed in 25kg kraft paper bags with moisture-proof sealing. Store in a dry, cool, and well-ventilated area, away from direct sunlight and humidity. Avoid contact with strong acids and alkalis. Do not expose open bags to air.
 

Certifications

 
Company Introduction