Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

4960 Bayferrox 4960 LANXESS4960 Iron Oxide Pigment

LANXESS Bayferrox 4960 is a high-purity, synthetic iron oxide red pigment from the Bayferrox series, offering excellent color strength, UV stability and weather resistance. Designed for demanding applications like architectural coatings, concrete coloring and plastics, it ensures consistent batch-to-batch performance and superior dispersion. Its optimized particle size distribution enhances tinting power and opacity while maintaining low viscosity in liquid systems.
  • 4960 bayferrox 4960 lanxess4960 iron oxide pigment_3777e778
  • 4960 bayferrox 4960 lanxess4960 iron oxide pigment_3777e778

Features Of 4960 Bayferrox 4960 LANXESS4960 Iron Oxide Pigment

  1. High color strength and excellent tinting power for efficient pigment loading.

  2. Outstanding weather resistance and UV stability suitable for exterior applications.

  3. Consistent particle size distribution ensuring uniform dispersion and batch-to-batch reproducibility.

  4. Low soluble salt content minimizing efflorescence risk in cementitious systems.

  5. Optimized surface treatment for enhanced compatibility with aqueous and solvent-based binders.

Typical Applications Of 4960 Bayferrox 4960 LANXESS4960 Iron Oxide Pigment

  1. Architectural concrete and precast concrete products.

  2. Cement-based tile adhesives and grouts.

  3. Exterior stucco and render systems.

  4. Colored asphalt and paving compounds.

  5. Mineral paints and silicate-based façade coatings.

Specifications Of 4960 Bayferrox 4960 LANXESS4960 Iron Oxide Pigment

Chemical TypeAlpha-Fe₂O₃ (Hematite)
Product FormFree-flowing powder
AppearanceReddish-brown powder
Primary ApplicationsCementitious and mineral-based building materials
Key FeaturesAlkali-resistant, non-bleeding, lightfast
BenefitsColor stability under alkaline conditions, low dust generation
pH (10% aqueous suspension)6.5 – 8.5
Loss on Ignition (LOI, 1000 °C)≤ 1.5 wt%


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