| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Chemicals / Coatings, Varnish & Painting |
| Label: | titanium dioxide , coating |
| Price: |
US $2000
/ MT
|
| Min. Order: | 1 MT |
| Live Chat: | Last Online:16 Jan, 2015 |
Product Description:
process with excellent control of particle-size and unique coating technology. It is coate R915 for coating is Rutile Titanium Dioxide pigments manufactured by the sulphate d with inorganic and special organic surface treatment. It has excellent pigment properties, with good whiteness and gloss, excellent hiding power strong tinting strength, superior weatherability and chalk resistance, is easy wetting and easy to disperse. R915 can endow the coating film bright color, enhance its mechanical strength & adhesion and keep it from crazing. It can also prevent the penetration of UV or moisture, improving the chalk resistance of film to extend its working life.
Applications:
R915 is rutile titanium dioxide pigment special for coating. It can be used in a wide range of architectural coatings, water soluble coatings, industrial coatings, powder coatings, special paint for ships, coil coatings, anti-corrosive paint, antifouling paint etc.
SPECIFICATION:
Basic characters
Technical process ------------Rutile titanium dioxide produced by sulphate process
Surface treatment------coated by silicon, zirconium, aluminum and special organics
Standard classification(ISO 591-1)------------------ ---- ---- ---- --R2
Specific gravity (ISO 787-10)--------------------------------------4.0g/cm3
TiO2 content (ISO 591-1)------------------------------------------more than92.5%
Matter volatile at 105 degree(ISO 787-2)--------------------------less than 0.5%
Matter soluble in water (ISO 787-2)--------------------------------less than 0.5%
Residue on sieve(45um)(ISO 787-18)------------------------------less than0.01%
Rutile transformation rate----------------------------------------more than98.5%
Technical Specification
Oil-phase whiteness(L)----------------------------------------95.4-95.9
Hue(b)--------------------------------------------------------1.7-2.0
Relative scattering power(ISO 787-24)------compared with standard more than 100%
PH value of aqueous suspension(ISO 787-9)--------------------------6.5-8.0
Oil absorption(ISO 787-5)-----------------------------------------less than 20g/100g
Resistivity of aqueous extract(ISO 787-14)---------------------more than80Ωm
