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Lead Free Chrome Pigment

Lead Free Pigment

Lead Free Chrome Pigment
Brand
Fineland Chem
Color Index
Pigment Yellow
Color Index No
CAS No
EC No
Chemical Formula

 

What is Lead Free Pigment?

Lead free pigments are colorants that do not contain lead or lead-based compounds such as lead chromate. They are developed as safer and environmentally compliant alternatives to traditional lead-containing pigments, especially in applications where regulatory restrictions apply.

These pigments are widely used to meet global environmental and safety standards, including regulations such as RoHS, REACH, and CPSIA. Lead free pigments can be either organic pigments or inorganic alternatives designed to deliver comparable color performance without the use of heavy metals.

Product Technical Data

DuraPaint® 6131M        ⬇️TDS
A lead-free yellow pigment designed for industrial and decorative water-/solvent-based coatings, offering good heat resistance (180 °C) and stable light, chemical, and solvent fastness.

DuraPaint® 6131LT        ⬇️TDS
A lead-free yellow pigment for industrial and decorative coatings, featuring slightly lower density and higher surface area while maintaining similar durability and 180 °C heat resistance as 6131M.

Physical Properties

Density (g/cm3 )
1.48-1.68
Specific Surface Area(m2/g)
14-65
Oil Absorption (g/100g)
35-45
PH Value
6-8
Mositure content(%)
≤2
Total impurities(ppm)
≤600

Fastness Properties

Heat Resistance (℃) 180 Alkali Resistance (1-5) 4
Light Resistance (Full Shade, 1-8) 4-5 Bleeding Resistance(1-5) 3-4
Light (Reduced tinting, 1-8) 4 Ethyl Acetate (1-5) 3
Weather Resistance (1-5) 3 Ethanol (1-5) 3
Acid Resistance (1-5) 4 MEK (1-5) 3

Typical Applications

Lead free pigments are commonly used in:

  • Industrial and decorative coatings
  • Plastic products and masterbatch
  • Printing inks
  • Packaging materials
  • Toys and consumer goods
  • Automotive coatings

They are especially important in industries where regulatory compliance and safety standards are critical.

Application

Printing Ink: Discover high-performance ink pigments for various printing technologies including water-based, solvent-based, offset, inkjet, UV curing, and decorative applications. More Details

Paint and Coating: Explore a wide range of coating pigments tailored for paints, oils, automotive finishes, industrial applications, concrete, cement, and ceramics. More Details

Plastic and Masterbatch: Browse a comprehensive selection of plastic pigments designed for PE, PVC, EVA, rubber, and a variety of engineering plastics. More Details

Special Use: Find specialized pigments offering unique effects and functionalities for textiles, resins, glazes, metallic finishes, fluorescence, and anti-corrosion needs. More Details

Key Performance Properties

1. Compliance with Environmental Regulations

Lead free pigments are designed to meet international regulations such as RoHS and REACH, reducing environmental and health risks.

2. Wide Color Range

They are available in a broad spectrum of colors, including alternatives to traditional lead-based yellows, oranges, and reds.

3. Good Durability

Many lead free pigments offer good lightfastness and weather resistance, depending on the specific chemistry.

4. Versatile Application Compatibility

Suitable for use in coatings, plastics, inks, and other industrial systems.

Advantage

1. Environmentally Friendly

Free from lead and heavy metals, supporting safer production and end-use.

2. Regulatory Compliance

Helps manufacturers meet global safety standards and export requirements.

3. Broad Application Use

Applicable across multiple industries including coatings, plastics, and consumer goods.

Typical Limitations

1. Performance Differences vs Lead-Based Pigments

Some lead-free alternatives may differ in opacity, brightness, or durability compared to traditional lead pigments.

2. Cost Considerations

Certain high-performance alternatives may have higher costs.

3. Formulation Adjustment Required

Switching from lead-based pigments may require formulation optimization.

Buyer Guidance

When selecting lead free pigments, buyers should confirm:

  • Target regulation requirements (RoHS, REACH, etc.)
  • Required color shade and opacity
  • Application system (coatings, plastics, inks)
  • Durability requirements (indoor vs outdoor)
  • Processing conditions

Clear application and compliance requirements help identify the most suitable pigment solution.

Package and Delivery

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

Lead Time: Normally around 15 days after signed contract.

Manufacturer and Supplier Information

Fineland Chem supplies lead free pigment solutions for coatings, plastics, inks, and other industrial applications.

Products are developed and manufactured under controlled quality systems to ensure consistent performance and compliance with international environmental standards. Technical support is available to assist customers in selecting suitable alternatives to traditional lead-based pigments.

FAQ

1. What are lead free pigments?

They are pigments that do not contain lead compounds and are used as safer alternatives to traditional lead-based pigments.

2. Why are lead free pigments important?

They help manufacturers comply with environmental and safety regulations and reduce health risks.

3. Can lead free pigments replace lead chromate pigments?

Yes. Many lead free pigments are designed to replace lead chromate pigments in coatings, plastics, and inks.

4. Are they suitable for outdoor applications?

Some lead free pigments offer good weather resistance, but selection depends on performance requirements.

5. Do they require formulation changes?

In many cases, yes. Adjustments may be needed to achieve desired color and performance.

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