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China TR-215 Rutile Titanium Dioxide Pigment - High-Quality Factory Suppliers for Industrial Coatings and More

TR-215 is a high-quality rutile titanium dioxide pigment produced by a leading factory in China. Manufactured under strict quality control during the vulcanization process, TR-215 benefits from innovative advancements including inorganic coating, organic treatment, salt treatment, precise calcination control, hydrolysis, and application technology. Known for its remarkable whiteness, excellent particle size, uniform distribution, and strong tinting power, TR-215 is an ideal choice for industrial coatings. This versatile pigment is also suitable for use in plastics, master-batches, printing inks, paper making, and various other applications. As a trusted supplier, we offer TR-215 in convenient 25kg compound paper bags as well as in semi-bulk containers of 1/2 and 1 metric ton

Product Details

Application Industries

1 Paints and Inks Industry

TR-215 rutile titanium dioxide, with its exceptional hiding power and weather resistance, serves as a critical component in high-end paints and inks. Its high refractive index and superior optical properties meet stringent requirements for various interior and exterior coatings, finding extensive application in architectural paints, automotive finishes, industrial protective coatings, and printing inks.

2 Plastics and Rubber Industry

Through advanced surface treatment technology, TR-215 demonstrates excellent dispersibility and compatibility within plastic and rubber systems, significantly enhancing product whiteness, weather resistance, and mechanical strength. It is suitable for high-end applications such as engineering plastics, outdoor building materials, automotive components, and rubber products.

3 Paper Industry

TR-215 serves as a premium filler and coating pigment in the paper industry. Its stable chemical properties and excellent dispersibility ensure consistent quality performance across various paper production processes, particularly suitable for manufacturing high grade cultural paper, packaging paper, and specialty paper products. It is a reliable choice for paper manufacturers seeking to enhance both aesthetic qualities and functional characteristics of their paper products.

Typical Value	TR-215
TiO2 Content %	≥94.0
Brightness %	≥94.6
Volatile at 105℃	≤0.4
PH	6.5–8.0
Oil absorption	≤18
Remains on sieve (45 μm)	≤0.03
Tint-reducing power	≥1860
Rutile Content	≥99
Specific Resistance Ω·m	≥80.0
Color index	Pigment White 6
Dispersibility	≥5.75
ISO591-1:2000(E)	R2
ASTM D476-00	V

Product Performance

TR-215 possesses a dense crystal structure and stable chemical properties, providing outstanding durability, hiding power, and UV resistance. Its weather resistance is significantly superior to anatase grades, enabling long-term color stability and coating integrity under harsh outdoor conditions, making it an ideal choice for high-performance industrial applications.

Application Scope

🌐 TR-215 finds broad application across coatings, plastics, rubber, inks, paper and other industries. It is particularly suitable for high-end fields with stringent requirements for weather resistance and durability, such as exterior wall coatings, automotive OEM paints and outdoor plastic products.

Coatings
Plastics
Rubber
Inks
Paper
Automotive OEM Paints
Exterior Wall Coatings
Outdoor Plastic Products

Frequently Asked Questions

❓ What is TR-215 rutile titanium dioxide used for?

TR-215 rutile titanium dioxide is widely used in paints, inks, plastics, rubber, and paper industries. It is valued for its exceptional hiding power, weather resistance, and high refractive index, making it suitable for both interior and exterior high-performance applications.

❓ What is the TiO2 content of TR-215?

TR-215 has a TiO2 content of ≥94.0%, ensuring high purity and consistent pigment performance across all major industrial applications.

❓ How does TR-215 compare to anatase grades in terms of weather resistance?

TR-215 is a rutile-grade titanium dioxide with weather resistance significantly superior to anatase grades. Its dense crystal structure provides long-term color stability and coating integrity even under harsh outdoor and UV-exposed conditions.

❓ Is TR-215 suitable for use in plastics and rubber products?

Yes. Thanks to its advanced surface treatment technology, TR-215 exhibits excellent dispersibility and compatibility within plastic and rubber systems. It effectively enhances whiteness, weather resistance, and mechanical strength, making it ideal for engineering plastics, outdoor building materials, and automotive components.

❓ What standards does TR-215 comply with?

TR-215 complies with ISO591-1:2000(E) (R2) and ASTM D476-00 (Type V) international standards, confirming its classification as a high-quality rutile titanium dioxide pigment suitable for demanding industrial applications.

❓ What is the dispersibility value of TR-215?

TR-215 has a dispersibility value of ≥5.75, indicating excellent particle dispersion performance. This ensures uniform distribution in coating, ink, plastic, and paper formulations, contributing to consistent product quality and finish.

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