Honghui Titanium Dioxide Chemical Plant Co., Ltd
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BLR-699 Specifications
Item Index
Appearance White powder
TiO2 content 94.0%
Moisture ≤0.5%
Bulk density (tamped) 1.1g/cm
PH 7.9
Oil absorption 17g/100g
Specific gravity 4.1g/cm
Inorganic coating Alumina; Zirconia
Organic treatment Present
Key features: 1)High durability
2)All-round optical performance
3)Excellent weathering performance
4)Good dispersibility
Recommended applications: 1)Exterior architectural coatings
2)Industrial coatings
3)Interior architectural coatings
4)Printing inks
Packing & Storage
Packing In 25KG /500KG /1000KG bag or as per customer’s requirement
Storage This product should not be stored outside or exposed to temperature extremes or to moisture.
To ensure optimum performance, it is recommended that the product is used on a first in, first out basis from receipt of shipment.
Free Quote
For samples, pricing, or more information, please call us at 0086-25-52397808 or mail to info@titanium-dioxide.net or fill out the following form. We will respond to you as soon as possible.
General information
Chemical & Physical Properties
Safety Information
Synthetic Route
CAS No. 13463-67-7 Boiling Point (℃) 2900
Molecular Weight 79.866 Melting Point (℃) 1840
Appearance white powder Bulk density 3.84
HS Code 3206111000 Flash Point (℃) 2500-3000
Safety Phrases S2;S25;S26;S36;S36/S37
RIDADR No hazardous good according to the regulation.
WGK Germany NONE
Packaging Group NONE
Hazard Class NONE
Inhalation Cough. Sore throat. Redness. Burning sensation. Itching. Use local exhaust or breathing protection. Fresh air, rest.
Eyes Redness. Pain. Protective gloves. Rinse opened eye for several minutes under running water. Then consult a doctor.
Ingestion Abdominal pain. Nausea. Vomiting. Do not eat, drink, or smoke during work. Wash hands before eating. Rinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention .

Frequently Asked Questions

TiO2 Pigment Coatings

BLR-699 is a rutile type titanium dioxide (TiO2) pigment that has undergone specific treatments to enhance its properties and performance in various applications. The pigment is used primarily as a white pigment in paints, coatings, plastics, inks, and other products.

Here's a breakdown of the key components of BLR-699:

1. Rutile Type Titanium Dioxide: Titanium dioxide is a naturally occurring white pigment that is widely used for its excellent opacity, brightness, and whiteness. Rutile is one of the two main crystal forms of titanium dioxide, the other being anatase. Rutile-type TiO2 is preferred in many applications due to its higher durability and UV resistance compared to anatase.

2. Aluminum Oxide (Aluminum Hydroxide) Coating: The addition of aluminum oxide coating on the surface of the titanium dioxide particles can improve the pigment's dispersibility, stability, and compatibility with various media. It can also enhance the pigment's resistance to environmental factors and improve its overall performance in different applications.

3. Zirconium Dioxide (Zirconia) Coating: The presence of zirconium dioxide coating further enhances the pigment's durability and resistance to heat, chemicals, and weathering. Zirconium dioxide coating can improve the overall longevity and color retention of the pigment, making it suitable for applications that require high-performance pigments.

4. Organic Surface Treatments: Organic surface treatments involve the use of various organic compounds to modify the surface properties of the pigment particles. These treatments can enhance the pigment's compatibility with organic binders used in paints and coatings, improve dispersion, and reduce agglomeration.

The combination of these inorganic coatings and organic surface treatments in BLR-699 results in a high-quality titanium dioxide pigment with improved properties for various industrial applications, providing excellent opacity, brightness, and stability to the final products it is used in.