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Iron Oxide Yellow 313 – Acicular Needle-Shaped Iron Oxide Yellow Pigment (Fe₂O₃ ≥86%)

库存 999 件

Synthetic iron oxide yellow with unique acicular needle-shaped particles. Fe₂O₃ ≥86%. Superior aspect ratio for polymer reinforcement. High surface area for strong binding. Bright clean yellow shade.

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2-3 Days

From $20

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2-3 Days

From $40

  • Warranty 1 year
  • Free 30-Day returns

Description

Iron Oxide Yellow 313 – Acicular Needle-Shaped Iron Oxide Yellow Pigment

Synthetic iron oxide yellow featuring unique acicular (needle-shaped) particle morphology. Fe₂O₃ content ≥86%. Needle-shaped particles provide superior aspect ratio for enhanced reinforcement in polymer matrices.

Technical Specifications:

Fe₂O₃ Content ≥86%
Oil Absorption 25-35 g/100g
Particle Shape Acicular (needle-shaped)
Tinting Strength 95-105%
Color Difference (ΔE) ≤1
pH Value 3-7
Density 0.4-0.6 g/cm³
Packing 25kg/bag

Key Features:

  • Unique acicular (needle-shaped) particle morphology
  • Superior aspect ratio for enhanced reinforcement in polymer matrices
  • Higher oil absorption (25-35 g/100g) indicates high surface area
  • Bright, clean yellow shade with excellent transparency in thin films
  • Good thermal stability up to 180°C for plastic and coating processes
  • Acicular structure improves mechanical properties in rubber and plastic composites

Applications: Plastic running tracks, coatings & paints, construction materials, plastics, rubber, art supplies

Manufacturer: Deqing Demei Pigment Technology Co., Ltd. | Annual Capacity: 20,000+ tons

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