Coating Grade Nano TiO2 Knr-B508

• CAS No.: 13463-67-7
• Formula: TiO2
• EINECS: 236-675-5
• Usage: Paints, Cosmetic, Ink, Textile, Wood Coating, 3c Paint, UV Gel Nail Polish
• Colour: White
• Application Material: Paint, Ink, Latex, Tetile, Paper Makeing
• Model NO.: Nano TiO2 KNR-B508
• Appearance: Granule
• Type: Mixture
• Solubility: Solubility
• Application: Automotive Paint, 3c Paint, UV Paint, Wood Coating
• Advantages: Easy Dispersion; Easy to Handle
• Transport Package: Ordinary Chemical
• Specification: 5kg, 10kg, 20kg, 50kg, 1 ton
• Trademark: Klarint
• Origin: China
• HS Code: 2933990090
• Production Capacity: 5000

Product Description

 

Product Description

The appearance of KNR-B508 was the white fluffy powder, which was coated with hydrated alumina or/and hydrated zirconia, and the main chemical constituents are titanium dioxide. The paint film not olny had excellent light resistance, but also had remarkable angle-dependent optical effect, which made from KNR-B508 and aluminum paint and other materials.
 

 

Quality Specification

 

Model	H	M	L
UV Absorbance	1.2~ 4.0	1.2~ 4.0	1.2~ 4.0
Angle-dependent optical effect	12~25	25~35	≈35
Organic impurity content	Meeting 8 requirements in RoHS directive of 2011/65/EU and (EU) 2015/863

Remarks : The test conditions for ultraviolet absorption of product are as follows: Wavelength range from 200nm to 400nm,disperse medium was water, addition of product was 0.01%(wt).

Remarks: The test conditions for ultraviolet absorption of product  are as follows: Wavelength range from 200nm to 400nm,disperse medium was water, addition of product was 0.01%(wt).

Application method

1. The mixture made of resin, dispersant, solvent and nano-titanium dioxide was fully dispersed to obtain the color paste, which color was gemstone white (frost blue).
2. The color paste was added to the mixture  according to the  formulation  and processing method of the target product. The  optimal dispersion method was as follows: The slurry concentration of PGNR-508 was 10% (wt.)to 20%(wt.), the slurry was lapped 8 times by sand mill, the grinding medium was zirconia beads which diameter was 1.0 to 2.0mm, the filling rate of zirconia beads in grinding was about 80%.
3. The quality percentage of KNR-B508 in metallic paint products was 3%~10%.

Scope of application

KNR-B508 was suitable for outdoor high-grade painting, such as automotive metallic, facade coating, wood paint, aircraft skin paint and so on.

Package & Storage

Standard package 10kg/box, 5 kg/bag, and keep in dry and cool inside room avoid of sunshine directly.
 

Company Profile

Klarint is a professional company engaged in the research and development and application of water-based color paste and related products, for more than ten years, the company has been committed to research and development, production of high-quality water-based color paste products, and providing perfect color paste formulations, the company's products have been widely used in architectural coatings, water-based industrial paints, water-based leather, pearlescent pigments, latex, paper, painting materials, inkjet and fiber raw liquid coloring and other fields, and provide professional color matching service.

Our new production plant was planned and built in Anhui Province in 2017, equipped with precise experimental equipment, experienced R&D personnel, and several advanced automatic color paste production lines. The company integrates R&D, production, sales, and technical service.

The company focuses on combining the technical service and product advantages of the same type of products at home and abroad, pioneering and innovating, and striving to achieve the industry-leading level in production technology, quality control, and constantly meeting the market's and customers' needs.