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Titanium Dioxide
Fiber Grade Anatase Titanium Dioxide (ZL-510F)

Fiber Grade Anatase Titanium Dioxide is an inorganic white pigment primarily composed of titanium dioxide with a unique anatase crystal structure, which provides excellent light scattering properties and high whiteness. Compared to the rutile grade, anatase titanium dioxide has finer particles and a more uniform distribution, offering good opacity and low oil absorption, while demonstrating excellent dispersibility and stability. It possesses relatively stable chemical properties with moderate light and heat resistance, and is non-toxic and environmentally friendly. This versatile white pigment is often used in applications where high whiteness is required.

Characteristics

Fiber-grade titanium dioxide, designed for the synthetic fiber industry, is characterized by high purity, excellent dispersion, chemical and high-temperature resistance, superior optical properties, and non-toxic nature. As a fiber matting agent, it is particularly suitable for textiles, enhancing both functionality and aesthetic appeal by providing a matte finish to the fibers.

Typical Properties
Index ZL-510F 
TiO2 Content (%) >=98.5
Dry Powder Whiteness >=95.0
Tint-reducing Power (Compared with the standard sample) >=105
Oil Absorption (g/100) <=26
105℃ Volatile (%) <=0.5
45μm Residue (%) <=0.5
PH 6.5-8.5
Matter soluble in waterFPV(60%TiO2+40%PET)30min,filter 5um 0.5
Application Scope

ZL-510F Chemical fiber gradeis widely used in nylon, polyester fiber, acrylic and so on.