Titanium Dioxide Rutile C840 Equal to Dupont R796, R794
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Product Highlights
- High Whiteness: CIE L* value reaches 98.3, ensuring excellent brightness.
- High Hiding Power: Superior scattering power with 100% minimum compared to reference.
- Excellent UV Stability: Delta E value of 0.5 after 3 hours of UV exposure.
- Superior Dispersion: Good dispersion performance in water and organic solvents.
- High Purity: Rutile content is 99.9% minimum with 90.5% TiO2.
- Surface Treatment: Coated with Al2O3, SiO2, and organic compounds for stability.
- Chloride Process: Manufactured using advanced chloride method for quality.
- Versatile Application: Ideal for paint, paper industry, and coating applications.
Product Attributes
- Colour
- White
- Appearance
- Powder
- Usage
- Paint
- Model NO.
- Titanium Dioxide Rutile C840
- Type
- Synthetic
- Composition
- Oxide
- High Whiteness
- Good Gloss
- High Hiding Power
- Good Dispersion
- Transport Package
- 25kg Paper Bags
- Specification
- Dupont
- Trademark
- dimacolor
- Origin
- China
- HS Code
- 32061110
- Production Capacity
- 48000
Product Images of Titanium Dioxide Rutile C840 Equal to Dupont R796, R794
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Product Description
Countertype: DUPONT R796, R794
Code TiO2-C840
Countertype --
C. I. NO 77891
CAS No.: 13463-67-7
EINECS NO. 236-675-5
Molecular Weight 79.90
Chemical Structure TiO2
Physical and Chemical properties:
Test method: R2/ ISO591-1: 2000(E), II/ASTM D476-84
TEST ITEMS
SPECIFICATION
Appearance
BLUISH WHITE POWDER
Surface treatmeat:
Al2O3, SiO2, Organic compounds
Specific gravity(g/cm3)
4.0
Content of Rutile
99.9% min
Content of TiO2:
90.5%(m/m)min
Volatile at 105 C
0.3% (m/m)max
Paticle size
0.28 um
CIE L*: 98.3 b*
2.20
Scattering power (Compare with reference sample)
100% min
PH value of aqueous suspension
7.5
Oil absorption
19 g/100g max
Resistivity
100 Ω . M
UV stability (Δ E, 3hours )
0.5
Product characteristics:
It is produced by chloride process and surface wet treated by special method, C840 is good UV stability, good disperstion in water, high whiteness, high hiding power.
Recommended application:
C840 is widely used in paper industry.
Packing: 25kg paper bags, 500/1000kg big bag.
Other Titanium products:
TiO2-R989, R985, R980, R961 (Rutile-Sulphate Acid)
TiO2-C880, C870, C860, C850, C840 (Chloride)
TiO2-A100, A110, A120 (Anatse- Sulphate Acid )




About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR1531532". Items marked "" are certified.
Company Profile
DIMACOLOR is founded in 2005. Our company located in one of most beautiful city in China-Hangzhou. Our place is 300 kilometers from Shanghai.
We are professional pigment manufacturer and exporter. Our annual production capacity is 10000 metric tons. Our products are mainly used for printing ink, paint, coating, plastic and textile printing. Our strong products are organic pigment and solvent dyes.
We are a growing company. We started our export business in 2007. Now our 70% products are exported. At present, our main markets are South-East Asia, Middle-East Area, Africa, East Europe and South America. Our export turnover of 2011 is 10 million US dollar. Now we are developing North American market and whole Europe market. We predict 15% annual growth in the future 5 years.
Organic pigment
Pigment carbon black
Iron oxide pigment
Titanium dioxide
Fertilizer pigment
Fluorescent pigment
Pearlescent pigment
Ultramarine blue
Flush pigment
Inorganic pigment
Thermochromic pigment
Clc pigment
High performance pigment
Pigment preparation
Pigment dispersion
Luminescent pigment
Metal complex solvent dyes
Solvent dyes
Pigments
Pigment color
Colorant
Pigment paste
Liquid pigments
Photochromic pigment
Concrete pigment
About Our Factory & Business Background
- Address
- Xiaoshan Economic & Technological Develop Zone, Hangzhou, Zhejiang, China
- Terms of Payment
- LC, T/T, D/P, Western Union
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, CIP, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Shanghai
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2012-12-31
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the equivalent model for Dupont?
- C840 is equal to Dupont R796 and R794.
- What is the particle size of the product?
- The particle size is 0.28 um.
- What are the available packing options?
- Available in 25kg paper bags or 500/1000kg big bags.
- What is the lead time for this product?
- Peak season lead time is one month; off-season is within 15 workdays.
- What is the chemical structure?
- The chemical structure is TiO2 with CAS No. 13463-67-7.
- Is the product suitable for the paper industry?
- Yes, C840 is widely used in the paper industry.
- What are the payment terms?
- We accept LC, T/T, D/P, and Western Union.
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