Low Migration Pigment Red 63: 1 for Packaging Materials

• Customization: Available
• CAS NO.: 6410-30-6
• Formula: C18h12cln3o3sba
• Model NO.: Pigment Red 63: 1
• EINECS: 229-097-8
• Colour: Red
• Appearance: Powder
• Usage: Ink, Plastic, Paint, Textile, Paper, Leather, Photoelectric Communication, Ceramic, Cosmetic, Color Masterbatch
• Application Material: Plastics, Coatings, Inks, Masterbatch, Rubber
• Type: Synthetic
• Composition: Azo
• Solubility: Insolubility
• Name: Pigment Red 63:1
• Light Fastness: 5
• Heat Resistance: 180
• Water Resistance: 5
• Oil Resistance: 5
• Acid Resistance: 3
• Alkali Resistance: 3
• Alcohol Resistance: 4-5
• Transport Package: 25kg/Bag
• Specification: high purity
• Trademark: Ruicai
• Origin: China
• HS Code: 3204170090
• Production Capacity: 10000mt/Year

Product Description

Product Description

Pigment Red 63:1 is a β-naphthol-based azo pigment in calcium salt form, known for its excellent tinting strength and brilliant red hue.
It features stable structure and fine particles, making it ideal for a variety of thermoplastic systems.
It offers good heat resistance, dispersibility, and chemical stability, suitable for high-performance coloring.

Product Advantages

    •    Brilliant color with strong tinting power and high saturation
    •    Excellent heat stability for high-temperature processing
    •    Good dispersibility, easy to mix without agglomeration
    •    Free from harmful heavy metals, compliant with environmental standards
 

Product Parameter
 

Appearance	Red powder
Tint Tone	Bluish red
Specific Surface Area	30~35 m²/g
Heat Resistance	≥200ºC
Lightfastness	Grade 6~7
Dispersibility	Excellent
Oil Absorption	35~45 g/100g
pH Value	6.5~7.5

Main Application Fields

    •     Brilliant color, high fastness, and excellent opacity.
    •     Outstanding low migration performance, compliant with food packaging safety.
    •     Excellent heat stability for high-temperature plastic processing.
    •     Easy to disperse, improving production efficiency and color uniformity.

Packaging and Transportation

 

    •    The product is packed in 25kg kraft paper bags ensuring safety and contamination-free delivery
    •    Transportation protects from moisture and shock to maintain pigment performance
    •    Meets environmental transportation regulations without hazardous material restrictions

Safety and Environmental Protection
    
    •    The product complies with international environmental standards, is non-toxic and safe for users
    •    No harmful gas emission during use, suitable for eco-friendly production lines
    •    Waste is recyclable, aligning with green manufacturing principles

Company Introduction
 

After-service

1. According to the requirements of customers, we choose the safest and most cost-effective mode of transportation for customers
2. Tracking goods until the goods are safely delivered to customers
3. 24hours online, we will provide technical support to solve the problems for customers.

Shipping
 

Packing: Outer paper bag packing, inner plastic bag.
                  25kg pigments / bag
Lead time: Within 7 workdays after receiving customers'                            payment
Payment term: 30%TT In advance, the 70% will be paid against the copy bill of lading 

Our products advantages

1. High concentration of pigment
2. Excellent dispersion, good heat-resistance, high color fastness, stable performance and bright color
3. Non-toxic, environmental-friendly industry