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Colloidal Powder Precipitated Silicon Dioxide Anti Corrosion Additives For Wood Coatings

Colloidal Powder Precipitated Silicon Dioxide Anti Corrosion Additives For Wood Coatings

Brand Name:SKYHIL
Certification:SGS/ASTM/ROHS
Model Number:H-300/HF617
Minimum Order Quantity:Negotiable
Delivery Time:7-10 Work Days
Payment Terms:L/C, D/A, D/P, T/T
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Address: R305,Zifu Technical Park, Guangdong,China
Supplier`s last login times: within 39 hours
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Product Details

Precipitated Silicon Dioxide as Matting Agent Used For Wood Coatings and Industrial Coatings


Introductions


Precipitated Silicon Dioxide is a manufactured by treating Sodium silicate with mineral acid. The mineral acid can be either Hydrochloric acid or Sulphuric acid. The content of the settler will be the slurry containing Precipitated silica and Sodium sulphate/Sodium chloride solution, which would be filtered in a filter press. The filtered cake is washed and dried on tray dryer or spray drier.


Feature


Typical applications for amorphous precipitated silica include: free-flow and carrier agents for agricultural and industrial chemicals; flatting, thickening and anti-corrosion additives for paints and coatings; microporous fillers for battery separators; performance-enhancing fillers for tire, industrial and silicone rubber applications; and non-black reinforcing agents for rubber shoe soles and footwear.


Application Fields


1, General NC wood coating, PU wood coating, furniture wood coating, wood decorative coating.

2, General Industrial Coating, Metal baking Coating, Decorative Coating.


Superiority


We are aim to become the highest quality Synthetic Silica Producer in China and the foreign Country. And Adhere to excellence in products and services. We will aim to achieve the international acceptable quality products and reliable supplier.


Chemical Data


H-300HF-617
Content of sio2(dry basis) %,≥98.5≥98.5
Porosity ml/g1.2-1.41.2-1.4
Oil absorption, g/100g , g/100g270-310270-320
Particle Size, um(Malvent,D50)4.5-5.56-7
Loss on drying(105℃,2Hrs)≤5.0≤5.0
Ignition loss(1000℃,2Hrs)≤6.0≤6.0
Whiteness≥90.0≥90.0
PH(5% Liquor)6-76-7
Surface TreatmentNONENONE

China Colloidal Powder Precipitated Silicon Dioxide Anti Corrosion Additives For Wood Coatings supplier

Colloidal Powder Precipitated Silicon Dioxide Anti Corrosion Additives For Wood Coatings

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