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Categories | Ink Additives |
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Brand Name: | DR |
Model Number: | DR-323 |
Certification: | SGS |
Place of Origin: | Made in China |
MOQ: | 500kgs |
Price: | price negotiation |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
Supply Ability: | 500mts/month |
Delivery Time: | about 15 working days |
Packaging Details: | 10kg/bag |
Product name: | Hydrophilic Fumed Silica |
Appearance: | White powder |
CAS NO.: | 7631-86-9 |
Main Application: | Coatings &Paintings |
Feature: | Free flow aid and anti-caking aid for powders |
pH value in 4% dispersion: | 3.9-4.5 |
Loss on drying(2 hour at 105℃): | ≤2.0% |
Specific Surface Area(BET),m²/g: | 200±20 |
Sieve Residue(45μm): | ≤250mg/kg |
Loss on ignition(2 hour at 1000°based on material dried for 2 hours at 105℃): | ≤2.0% |
Company Info. |
ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD |
Verified Supplier |
View Contact Details |
Product List |
High Transparency Hydrophilic Fumed Silica For Printing Ink
Hydrophilic Fumed Silica DR-323 is hydrophilic fumed silica with specific surface area around 200m²/g.
Specification:
Appearance | White Powder |
Specific Surface Area(BET),m²/g | 200±20 |
pH value in 4% dispersion | 3.9-4.5 |
Loss on drying(2 hour at 105℃) | ≤2.0% |
Loss on ignition(2 hour at 1000°based on material dried for 2 hours at 105℃) | ≤2.0% |
Silica content(based on ignited material) | ≥99.8% |
Tamped density(based on material dried for 2 hours at 105℃) | 40-60g/L |
Sieve Residue(45μm) | ≤250mg/kg |
Properties:
Reinforcing filler for elastomers
Rheology control and thixotropic agent
Anti-settling,anti-sagging and thickening agent
Free flow aid and anti-caking aid for powders
High transparenc
Application:
Coatings &Paintings;
Thin Film &UPR;
HTV&RTV Silicon Rubber;
Adhesives &Sealants;
Printing Ink;
Cosmetics;
Silicon elastomers
Packing
10 kg/bag,330kg/pallet
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