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Precipitated Silica Matting Agent 7631-86-9 With Good Dispersibility

Precipitated Silica Matting Agent 7631-86-9 With Good Dispersibility

    • Precipitated Silica Matting Agent 7631-86-9 With Good Dispersibility
    • Precipitated Silica Matting Agent 7631-86-9 With Good Dispersibility
  • Precipitated Silica Matting Agent 7631-86-9 With Good Dispersibility

    Product Details:

    Place of Origin: China
    Brand Name: SKYHIL
    Certification: SGS / ROHS / REACH / ASTM
    Model Number: HF-650L

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiable
    Price: Negotiable
    Packaging Details: 10kg/Bag, Kraft paper bag
    Payment Terms: L/C, D/A, D/P, T/T
    Supply Ability: 1000 Ton Per Month
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    Detailed Product Description
    Material: Silicon Dioxide Color: White Amorphous Powder
    Application: Inks Classification: Chemical Auxiliary Agent
    Performance: High Matting Efficiency CAS: 7631-86-9

    Precipitated Silica Matting Agent 7631-86-9 With Good Dispersibility

     

     

    Description

     

    It is a micronized synthetic amorphous precipitated silica dioxide appearing as white powder. This silica based matting agent for both solventbome and waterbome system. Optimal matting efficiency is achieved by using silica with high pore volume and by fine control of the particle size and particle size distribution. It provides a superior matting and flatting, excellent coating appearance and transparency, cost efficient, effective anti-settling agent and easy dispersion, smooth, abrasion resistant films of high surface quality. These efficient matting agent are suitable for unpigmented and pigmented systems. It mainly used for wood coating, decorative coating, industrial coating, plastic coating, coil coating and ink.

     

    Characters

     

    1, Good Transparency: Products high purity lead the refractive index inosculate with resin index.

     

    2, Good Disperse Heat: Special production process to make heat quickly spread to other surfaces of paint, to extend the service life of paint.

     

    3, Good Suspension: This series of products the within molecular structure and surface structure have been a special treatment, place a long time don’t appear hard and stratified sedimentation phenomenon.

     

    4, Good Matting Efficiency: Advanced production technology to make our products not only increase pore volume but also ensuring that the particle arrangement gap uniformity to achieve very good matting efficiency.

     

    5, Good Dispersibility: This series of products that can easily decentralized in any paint system, the average high-speed pulsator with 10-20 M/S of the line speed, after 10 minutes can be ok.

     

    Chemical Data

     

    Item Type HF-620 HF-620L HF-630 HF-630L HF-650L
    Content of sio2(dry basis) %, ≥99.0 ≥99.0 ≥99.0 ≥99.0 ≥99.0
    Porosity ml/g 1,8-2.0 1.8-2.0 1.8-2.0 1.8-2.0 1.8-2.0
    Oil absorption, g/100g , g/100g 270-320 270-320 270-320 270-320 270-320
    Particle Size, um(Malvent,D50) 4-4.5 4-4.5 5-5.5 5-5.5 6-7
    Loss on drying(105℃,2Hrs) ≤5.0 ≤5.0 ≤5.0 ≤5.0 ≤5.0
    Ignition loss(1000℃,2Hrs) ≤7.0 ≤7.0 ≤7.0 ≤7.0 ≤7.0
    Whiteness ≥90.0 ≥90.0 ≥90.0 ≥90.0 ≥90.0
    PH(5% Liquor) 6-7 6-7 6-7 6-7 6-7
    Surface Treatment NONE Organic NONE Organic Organic

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Applications

     

    1, High Wood Coatings, Furniture Coating, Floor Coating

     

    2, Printing Inks, Gravure Printing Ink, Offset Printing Ink, Screen Printing Ink, Printing Packing Material.

     

    3, Industrial Coating, Metal baking Coating, Decorative Coating

     

    4, Automotive Coating, Car Coating.

     

    5, Plastic Coating, 3C Coating.

     

    Precipitated Silica Matting Agent 7631-86-9 With Good DispersibilityPrecipitated Silica Matting Agent 7631-86-9 With Good DispersibilityPrecipitated Silica Matting Agent 7631-86-9 With Good Dispersibility

    Contact Details
    Guangzhou Quanxu Technology Co.,Ltd.

    Contact Person: Mr. Don

    Tel: +8618211475147

    Send your inquiry directly to us (0 / 3000)