Industrial Grade Coating Painting Silicon Dioxide Matting Agent

• CAS No.: 10279-57-9
• Formula: 238-878-4
• EINECS: 238-878-4
• Classification: Silicon Dioxide
• Grade Standard: Industrial Grade
• Kind: Alkaline Oxide
• Quality: First Class
• Transport Package: Kraft Paper Bag
• Specification: 20kg
• Trademark: Zhonghai
• Origin: Shandong
• HS Code: 2811229000
• Production Capacity: 20000 Tons Per Year

Product Description

Technical Parameters:
 

Type	ZH-350	ZH-350S	ZH-350R	ZH-360	ZH-360S
Silica(dry basis) %	≥ 99	≥ 99	≥ 99	≥ 99	≥ 99
PH-value (5% aqueous solution)	7	6	7	7	6
DBP Oil Absorption Value g/100g	200-300	200-250	200-250	315	300
Particle Size (um)	5	3	3	3	3
Loss on ignition (1000±25°C)%	4	8	8	8	8
Heating loss (160°C) %	3	3	3	3	3
Surface treatment	None	Treated	Treated	Treated	Treated
Reference dosage For Paints & Coatings
Item Of Paints & Coatings	Product Model		Dosage
Textile, UV, Leather, Coating	ZH-350/ ZH-350S		Half matte 5-6% Full matte 10%-12%
Wooden, Furniture Paints	ZH-350R/ ZH-360		Half matte 4-5% Full matte 8%-10%
Industrial Paints	ZH-360S		Paint film thickness 10-35um 0.25-0.5%
Paint Film Thickness	35-75um 0.5-3%

Advange:
1. High purity above 99.5%
2. High porosity with excellent carrier performance
3. High DBP absorption and high specific surface area with high thickening effectiveness and low dosage
4. High bulk density can reduce dosage and prevent sediment of active ingredient, stopping layered
5. High transparency not affect color, with good dissolvability and dispersibility


Factory Equipment




FAQ

 1. Delivery time 

a) For the stock items, we can arrange the shippment within 2~3days after received your payment. For the customized items, we will indicate the delivery time in the quotation list. 

2. MOQ&Shipping

a) Full containers by sea 

b) Small quantity(>25kg), by air or by LCL or by Express as your requirement

3. Payment term

a) Small quantity recommend West Union

b) Full containers  recommend T/T or  L/C

4.How is the charge for sample?

Free samples could be offered and pls kindly pay the express charge.

5. Can you give warranty of your products?

Yes, we extend a 100% satifisfaction guarantee on all items. Please feel free to provide timely feedback if you're not satisfied with our Quality and Service. For the overseas orders, if there is a quality problem, please kindly to provide the picturers to show the problem by e-mail. We will provide the replacements to you at our cost according to actual conditions.

6.Can I visit your factory?

Sure, warm welcome. If you have visiting plan, please contact us to make an appointment in advance.