Panzhihua titanium dioxide R 248 high temperature resistant dispersed rutile
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- Supplier: Eighth Element Environment Technology Co. Ltd.
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Product Overview
Description
Product Description
| Subject name | technical requirement |
| technical requirement | ≥91.0 |
| Brightness% | ≥95.0 |
| Volatile matter at 105 ℃ % | ≤0.8 |
| PH value of water suspension | 6.0-9.0 |
| Oil absorption g / 100g | ≤20 |
| Sieve residue (45μM sieve opening)% | ≤0.02 |
| Achromatic power. Reynolds number | ≥1920 |
| Rutile Content % | ≥98 |
| Water extract resistivity Ωm | ≥80 |
| Whiteness (compared with standard sample) | Not less than |
| Dispersion (Hagemann number) | ≥6.50 |
| International standard iso591-1; 2000 (E) classification | R2 |
| ASTM d476-00 classification | II,III,IV |
Product overview: the product has good gloss, good dispersion, strong covering power, coloring power and good outdoor powdering resistance. Sichuan Pangang r-248 is a white powder, insoluble in water, organic acids and weak inorganic acids, slightly soluble in alkali. It can be completely dissolved after boiling in concentrated sulfuric acid and argon fluoride acid for a long time, and also soluble in saturated solution of argon potassium carbonate. It has good covering power, excellent pigment performance, high achromatic power and low oil absorption.
Product Description:
Brand: Sichuan Pangang
Product model: Sichuan Pangang r-248
Supply form: white powder
Package: 25kg / bag
Scope of application: recommended for decorative paper, coating, ink and other application fields. It is not recommended to use in areas with high weather resistance requirements.
Usage and dosage: add 1.5-2.5% of the total amount before and after grinding
Storage: moisture proof and sun proof
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