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

Cathay Hoover 206RS Raw Sienna Inorganic Pigment

CathayHoover206RSRawSiennaisahigh-purityinorganicpigmentfromtheCathayHooverseries,offeringexcellentlightfastness,heatstabilityandchemicalresistance.Idealforcoatings,plasticsandconstructionmaterials,itprovidesauthenticearthytonewithconsistentdispersionandlowoilabsorption.
  • cathay hoover 206rs raw sienna inorganic pigment_38a3f7d5
  • cathay hoover 206rs raw sienna inorganic pigment_38a3f7d5

Features Of Cathay Hoover 206RS Raw Sienna Inorganic Pigment

  1. Highly stable iron oxide-based pigment with excellent lightfastness and weather resistance.

  2. Consistent natural earth tone—authentic raw sienna hue without synthetic color drift.

  3. Low oil absorption for efficient dispersion in water- and solvent-based systems.

  4. Non-toxic, heavy-metal-free formulation compliant with global environmental and safety standards.

  5. Thermally stable up to 800°C, suitable for high-temperature coating and ceramic applications.

Typical Applications Of Cathay Hoover 206RS Raw Sienna Inorganic Pigment

  1. Architectural coatings and exterior wall paints requiring durable, UV-resistant earth tones.

  2. Ceramic glazes and clay body coloring for traditional and industrial pottery production.

  3. Concrete and cementitious products including precast elements and terrazzo flooring.

  4. Plastic masterbatches for construction profiles, garden furniture, and outdoor consumer goods.

  5. Artist-grade acrylics, oils, and watercolor pigments demanding archival stability and non-fugitive performance.

Specifications Of Cathay Hoover 206RS Raw Sienna Inorganic Pigment

Chemical TypeNatural iron oxide (Fe₂O₃·H₂O) with controlled hydration
Product FormFine dry powder
AppearanceFree-flowing, reddish-brown granular powder
Primary ApplicationsCoatings, ceramics, concrete, plastics, artists’ materials
Key FeaturesLightfastness ≥8 (ISO 105-B02), pH stability 4–10
BenefitsLow dust generation, easy wetting, minimal settling in dispersions
Storage ConditionsStore in cool, dry, well-ventilated area away from moisture and direct sunlight
Regulatory ComplianceREACH registered; RoHS and EN71-3 compliant


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