Name: White pigment chloride process Titanium Dioxide High Dispersion For Water-Based Paint
Brand: Shanghai Liangjiang Titanium White Product Co., Ltd.
SKU: R920
Availability: InStock

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White pigment chloride process Titanium Dioxide High Dispersion For Water-Based Paint

Product Details:

Place of Origin:	China
Brand Name:	Liangjiang
Certification:	ISO/REACH/SGS/ROSH
Model Number:	R920

Payment & Shipping Terms:

Minimum Order Quantity:	1MT
Price:	negotiation
Packaging Details:	Bag:25kg per plastic & paper compound bag;Pallet:40 bags per pallet (PE filmed);1x20' FCL:20 mt with pallets; 22 mt without pallets Marks:Customization available
Delivery Time:	Within 10 workdays after payment
Payment Terms:	30% TT prepayment, 70% against the copy of BL,Irrevocable sight LC,West Union, D/A, D/P

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Detailed Product Description

Model Name:	Rutile Titanium Dioxide R920	Production Process:	Chloride Process
MF:	Tio2	Grade Standard:	Industrial Grade
Supply Ability:	4,500 MT Per Month	Appearance:	White Powder
Application:	High-gloss Paint, Decorative Coatings, Coil Coatings, Water-based Paint, Oil-based Paint, Plastics (PVC, PE, Polystyrene And Polyurethane), Masterbatch, Rubber, High-grade Printing Ink And Paper	HS:	3206111000
CAS No.:	13463-67-7	ElNECS No.:	236-675-5
Highlight:	chloride process tio2 , titanium dioxide chloride process

White pigment chloride process Titanium Dioxide High Dispersion For Water-Based Paint

Specifications:

1, Liangjiang Brand rutile titanium dioxide R920 is manufactured through chlorination process, using high-quality titanium ore as the main raw material, after chlorination, refining, oxidation and surface treatment.

2, Liangjiang Brand rutile titanium dioxide R920 is coated with ZrO2, Al2O3 and special organic treatment. The features are of neutral hue, high gloss, high weatherability, high covering power, excellent dispersion, etc. With excellent resistance to pulverization, our R920 can substitute other high-grade titanium dioxide products like Dupont R902.

Basic data

Chemical Name	Titanium dioxide(TiO2)
CAS No.	13463-67-7
EINECS No.	236-675-5
ISO591-1:2000	R2
ASTM D476-84	III, IV
Appearance	White powder
BET	4.1 g/cm3
Density	0.7~1.0 g/cm3
Surface treatment	Zirconium, Aluminum coats and special organic treatment
Factory	Shanghai liangjiang titanium white products co.,ltd

Typical technical index( Standard:Q/VAIP1-2010)

Index	R 920
TiO2 %	≥92
Rutile %	≥99.0
Whiteness (compared to sample) ∆L*( samples- standard samples) ∆s=(∆a2+∆b2)0.5	Unlower ≥-0.3 ≤0.5
105℃ volatile %	≤0.5
Water solubles %	≤0.5
Redidue (45µm sieve) %	≤0.01
Aqueous suspension PH	6.5-8.0
Lightness %	≥98
Oil absorption g/100g	≤21
Color reducing (Reynolds)	≥1900

packing specification:

Adopted plastic woven bags or paper and plastic compound bags, net weight is 25%, or packaged as customer’s request in 500kgs or 1000kgs bags.

Description:

1. Sulfuric acid process titanium dioxide

Advantages: use cheap titanium ore (or titanium slag) and sulfuric acid as the main raw materials, of long-history technology, proven technique and low production cost.

Disadvantages: process, long process, serious pollution to the environment, low product quality stability

2. Chlorination process

Advantages: using the less impurities artificial rutile of 90% tio2 purity as the raw material, short process flow, production capacity easy to expand and continue, high quality.

Disadvantages: because of the monopoly of the foreign companies, it’s hard to bring in the foreign technology and equipment in China. Besides, due to the raw material of high content titanium dioxide ore, the production cost is relatively high and the process is hard.

Due to the different raw materials and production process, the product performance is different and has different requirements to the weather resistance, hiding power, aesthetics and dispersion titanium dioxide. So the clients should choose titanium dioxide of different quality based on their needs.

3. Comparation of chlorination process VS. Sulfuric acid process rutile titanium dioxide produced by Liangjiang:

White pigment chloride process Titanium Dioxide High Dispersion For Water-Based Paint 0

4, Titanium dioxide compared with other kinds of white pigment :

Name	Relative Density	Refractive index	Tint reducing		hiding power
Name	Relative Density	Refractive index	Reynolds number	relative value	hiding power
Tiatnium dioxide rutile Chlorination process	4.0	2.85	1800	105	105
Tiatnium dioxide rutile sulfuric process	4.2	2.76	1650	100	100
Titanium dioxide anatase	3.91	2.55	1270	77	78
Barium sulfate	4.5	1.64
zinc oxide	5.6	2.02	200	12	14
lithopone	4.2	1.84	260	16
BasicLeadCarbonate	6.1	2	150	9	12
zinc sulfide	4	2.37	660	40	39

Applications:

1. Characteristic requirements for titanium dioxide in coatings and paints

Item	Building Coat
Item	Normal temperature drying enamel paint (Little porcelain paint type)	emulsion coatings
Outdoor	weather resistance, Hiding power, aesthetic property	weather resistance, Hiding power, aesthetic property( Little outdoor)
Indoor	Hiding power, aesthetic property	Hiding power, aesthetic property
Item	Industrial Coat
Item	automobile	home electrical appliances
Finish coat	weather resistance, Hiding power, aesthetic property , dispersibility	Hiding power, aesthetic property
floating coat	weather resistance, Hiding power, dispersibility
primer coat	dispersibility

Coatings industry consumes most qty of titanium dioxide, especially the rutile type. The global coating industries occupy 58% - 60%, mainly because the aspects of the performance is much better than the other white pigments. So the coating using by titanium dioxide is much higher than ordinary filler, because titanium dioxide is an integral part of in the coating, covering and adornment, its role is not only more important is to improve the physical and chemical properties of paint, bust also to improve the mechanical strength of the coating, adhesion, anticorrosive, light and weather resistance.So during of the production of coatings, It’s reasonable for us to choose the suitable type and specs!

2. Titanium dioxide quality requirements for ink :

Titanium dioxide , also have a wide range of applications in ink,rubber and others, including the three major application fields.

(1) Ink

Titanium dioxide is an indispensable white pigment in the senior ink, ink containing titanium dioxide color fast, good surface moisture resistant, easy to disperse, rutile type titanium pigment,both used in the printing ink industry .
Practice proved rutile type titanium pigment has ideal application performance, can be widely used in various types of ink preparation, crystal shape, refractive index and tinting strength, the index of fluorescence, type is better than the sharp titanium rutile type titanium pigment, therefore, rutile type titanium pigment is widely used in printing ink.

3. Titanium dioxide anatase, titanium dioxide antase coated, titanium dioxide rutile sulfuric process, titanium dioxide rutile chlorination process:

	Titanium dioxide anatase	Titanium dioxide antas e coated	titanium dioxide rutile sulfuric process	titanium dioxide rutile chlorination process
Powder type	Indoor powder	Indoor powder	Indoor /outdoor powder	Indoor /outdoor powder
Usage amount	big	seldom	big	little
Dispersibility	bad	good	good	good
Hiding power	bad	bad	good	excellent
Surface properties	bad	good	good	good
Fluidity	bad	good	good	good
Anti yellowing	bad	bad	good	excellent
Color stability	bad	Medium	better	excellent

This table shows the Liangjiang Brand chlorination process rutile titanium dioxide R920 has the highest refractive index, the highest hiding power (opacity) and achromatic force, bright whiteness, high gloss and good dispersion.

White pigment chloride process Titanium Dioxide High Dispersion For Water-Based Paint 1

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