CAS 7631 86 9 Easily Dispersible Silica Matting Agent Used for Coil Coating

• CAS No.: 7631 86 9
• Formula: Mixture
• EINECS: 265-116-8
• Appearance: Powder
• Usage: Coil (Steel Coil, Aluminum Coil) Coating, Industri
• Color: White
• Model NO.: DR-9835
• Feature: Higher Extinction Efficiency
• Application: Industrial Coating
• Transport Package: 10kgs/Bag
• Specification: 99%
• Trademark: DR
• Origin: China
• HS Code: 2811229000
• Production Capacity: 200mts/Month

Product Description

                                                              Silica matting Agent

Silica matting powder DR-9835 is a large pore volume silica gel silica matting powder.
It is a high-purity, porous and synthetic amorphous silica matting powder.
It has higher extinction efficiency. It can meet the performance requirements of coil coatings and industrial coatings.
It has good suspension performance and transparency, and it is especially suitable for coatings with different resin systems.

Technical index

Drying loss(105 ºC/2h)	≤5%
Burning loss(1000ºC/2h)	5-7%
Oil absorption value	250-280g/100g
Average particle size (Malvern)	4-5d50 ,um
PH value (5% water suspension)	6-7
Porosity	2 ml/g
Silica content (dry basis)	≥99%
Surface treatment	Inorganic

Features:
1. High extinction efficiency
2.Good transparency
3. Easy to disperse
4.No effect on the paint film

Recommended  application :
Coil (steel coil, aluminum coil) coating, industrial coating, etc.

Packing:
10 kg/bag

Storage:
The product is stored in a dry place to prevent moisture. After the product is unpacked, the bag mouth shall be fastened to prevent moisture and contamination.

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ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD is a professional adhesion promoter and other products for coatings, inks, color pastes, adhesives and other systems. It mainly improves the glossiness, adhesion, leveling, fast drying, yellowing resistance, weather resistance and pigment wettability of the products.
We offer technical solutions through the distribution and manufacture of chemical products (pigments, additives and resins) for different sectors such as paints, coatings, printing inks, adhesives and plastics manufacturers.
With the joint effort of our foreign trade team, after- sales team staff, we aim to continuously provide more satisfying products and more thoughtful service for every customer, hoping to keep creating "win-win" business cooperation.






Almost 20 years history of import and export trade process guarantee that our product quality is stable and consistent.
















FAQ
Q1. How can I get sample to test ?
A: 300gram free samples available. Even free of express charge .

Q2. How about delivery?
A: 10-20 days

Q3. What payment terms are available ?
A: TT, LC, DP, DA, WESTERN UNION, PAYPAL.

Q4. How confirm specification ?
A: Send inquiry mention CAS Number, application and TDS.