China FR-767 Rutile Titanium Dioxide Pigment - High-Quality Product from Trusted Suppliers and Factory
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1. Architectural Coatings Industry Applications
FR-767 rutile titanium dioxide serves as a high performance pigment in architectural coatings for interior and exterior applications, offering excellent whiteness with a desirable blue undertone and superior weather resistance derived from its advanced zirconium and aluminum surface treatment.
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2. Powder Coatings and Color Master-batch Applications
In powder coatings and color master-batch applications, FR-767 provides exceptional compatibility and processing characteristics, with uniform particle distribution and optimized surface properties that promote excellent flow behavior and uniform dispersion. The pigment's low oil absorption further enhances its suitability by reducing formulation viscosity and improving processing efficiency, making it a reliable choice for coatings applied to appliances, architectural components, automotive parts, and other industrial products requiring smooth, durable finishes.
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3. Plastic Compounds and Product Manufacturing Applications
For plastic compound and product manufacturing, FR-767 ensures excellent dispersion and optical properties in various polymer systems. Specialized inorganic and organic surface treatments minimize particle agglomeration, providing uniform distribution within plastic matrices and enhancing both whiteness and mechanical properties. This makes the pigment suitable for a wide range of plastic applications, including PVC profiles, polyolefin products, engineering plastics, and packaging materials.
| Item | Specification FR-767 |
|---|---|
| Mass fraction of TiO₂/% | ≥ 93 |
| Whiteness (compared with standard sample) | not less than |
| Brightness% | ≥ 94 |
| Rutile content% | ≥ 98 |
| Tint reducing power (Reynolds number) | ≥ 1800 |
| PH value of aqueous suspension | 6.5~8.5 |
| Oil absorption g/100g | ≤ 21 |
| Electrical resistivity Ω.m | ≥ 80 |
| Mass fraction of screenings(45um)/% | ≤ 0.01 |
| Dispersibility (Hickmann number) | ≥ 5.75 |
| Mass fraction of volatiles at 105℃% | ≤ 0.8 |
FR-767 titanium dioxide pigment delivers superior performance characteristics including excellent blue toned whiteness, high weather resistance, and exceptional dispersibility. Its low oil absorption and good wettability facilitate easy dispersion and processing, while contributing to formulation efficiency and cost optimization in different industrial applications.
FR-767 titanium dioxide pigment finds extensive application in architectural coatings for interior and exterior surfaces, powder coatings, color master-batches, and plastic compounds. Its performance characteristics make it particularly suitable for industrial and construction applications requiring high whiteness, excellent weather resistance, and superior dispersibility, including building facade coatings, industrial protective systems, plastic building materials, and premium packaging solutions.
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Q What is FR-767 titanium dioxide and what crystal form does it use?FR-767 is a high-performance rutile titanium dioxide pigment with a rutile content of ≥98%. The rutile crystal form provides superior durability, weather resistance, and optical performance compared to the anatase form, making it well-suited for demanding industrial and architectural applications.
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Q What surface treatment does FR-767 use and why does it matter?FR-767 utilizes advanced zirconium and aluminum surface treatment combined with specialized inorganic and organic coatings. This treatment enhances weather resistance, minimizes particle agglomeration, improves wettability, and optimizes compatibility with a wide range of coating and plastic systems.
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Q Is FR-767 suitable for outdoor architectural coatings?Yes. FR-767 is specifically engineered for both interior and exterior architectural coatings. Its superior weather resistance, excellent blue-toned whiteness, and high brightness (≥94%) make it an ideal choice for building facade coatings and other exterior applications exposed to UV radiation and harsh environmental conditions.
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Q What are the key advantages of FR-767 in powder coatings and color master-batches?FR-767 offers low oil absorption (≤21 g/100g), excellent dispersibility (Hickmann number ≥5.75), and uniform particle distribution. These properties reduce formulation viscosity, improve processing efficiency, and ensure consistent color and surface quality in powder coatings and color master-batch applications for appliances, automotive parts, and architectural components.
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Q Which plastic applications is FR-767 compatible with?FR-767 is compatible with a broad range of polymer systems including PVC profiles, polyolefin products, engineering plastics, and packaging materials. Its specialized surface treatment minimizes agglomeration and ensures uniform dispersion within plastic matrices, enhancing both whiteness and mechanical properties of the final product.
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Q What is the TiO₂ mass fraction and pH specification of FR-767?FR-767 contains a TiO₂ mass fraction of ≥93%, ensuring high pigment purity and strong tinting strength (Reynolds number ≥1800). The pH value of its aqueous suspension is maintained between 6.5 and 8.5, indicating a near-neutral profile that supports broad compatibility with various coating and plastic formulations.