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

Cathay Hoover 306BS Burnt Sienna Inorganic Pigment

CathayHoover306BSBurntSiennaInorganicPigmentisahigh-performance,lightfast,weather-resistantironoxide-basedcolorantwithexcellentdispersionandheatstability.Idealforcoatings,plastics,andconstructionmaterials,itoffersrichreddish-brownhue,lowvolatilecontent,andconsistentbatch-to-batchqualityunderISO9001manufacturingstandards.
  • cathay hoover 306bs burnt sienna inorganic pigment_8a41eeb5
  • cathay hoover 306bs burnt sienna inorganic pigment_8a41eeb5

Features Of Cathay Hoover 306BS Burnt Sienna Inorganic Pigment

  1. High thermal stability up to 800°C, ensuring color integrity in high-temperature processing.

  2. Excellent lightfastness and weather resistance, maintaining hue and opacity under prolonged UV exposure.

  3. Non-toxic, heavy-metal-free formulation compliant with global regulatory standards including EN 71-3 and RoHS.

  4. Consistent particle size distribution for optimal dispersion and rheological performance in liquid systems.

  5. Strong tinting strength and high hiding power due to optimized iron oxide crystallinity and surface treatment.

Typical Applications Of Cathay Hoover 306BS Burnt Sienna Inorganic Pigment

  1. Architectural coatings including exterior masonry paints and textured finishes.

  2. Ceramic glazes and clay-based tile colorants for kiln-fired applications.

  3. Plastic coloration for outdoor furniture, automotive interior components, and construction profiles.

  4. Concrete and cementitious products such as precast elements, pavers, and stucco.

  5. Industrial maintenance coatings requiring long-term corrosion protection and aesthetic durability.

Specifications Of Cathay Hoover 306BS Burnt Sienna Inorganic Pigment

Chemical TypeIron(III) oxide (α-Fe₂O₃) based inorganic pigment
Product FormDry powder
AppearanceFree-flowing reddish-brown powder
Primary ApplicationsCoatings, plastics, ceramics, concrete, and construction materials
Key FeaturesHeat resistant, lightfast, weatherproof, non-toxic, low oil absorption
BenefitsColor consistency, excellent dispersibility, minimal flocculation, low VOC impact
Storage ConditionsStore in cool, dry place away from direct sunlight and moisture
Shelf Life24 months from date of manufacture under recommended storage conditions


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