Let's start with trust and end with satisfaction
High Purity  Alumina Al2O3  for Electrical Fillers CAS: 1344-28-1
High Purity  Alumina Al2O3  for Electrical Fillers CAS: 1344-28-1
High Purity  Alumina Al2O3  for Electrical Fillers CAS: 1344-28-1
High Purity  Alumina Al2O3  for Electrical Fillers CAS: 1344-28-1
High Purity  Alumina Al2O3  for Electrical Fillers CAS: 1344-28-1
High Purity  Alumina Al2O3  for Electrical Fillers CAS: 1344-28-1

High Purity Alumina Al2O3 for Electrical Fillers CAS: 1344-28-1

US $10.00 -US $40.00
  • Delivery:
  • Minimum order quantity:1 kilogram
  • Supply Ability:50000.0 kilogram / Month
  • Country of Origin:25kg or 50kg plastic woven bags lined with plastic bags or as demand
  • Categories: Aluminum oxide

    Product Description

    • EINECS:215-691-6
    • Molecular weight:101.96
    • Appearance:White Powder
    • Boiling point:2980℃
    • Specific gravity:2.5-3.95g / cm3
    • Classification:ALUMINA
    • Grade Standard:Industrial Grade
    • Appearance:White Powder
    • Application:Electrical Fillers
    • Place of Origin:CN
    • Brand Name:SuoYi
    • Model Number:AL-2
    • Purity:99%-99.999%
    • Other Names:aluminum oxide
    • EINECS No.:215-691-6
    • MF:al203
    • CAS No.:1344-28-1
    Product Description

     

    Specification of Alumina for ElectricalFillers

    Product Model

    FA1

    FA2

    AL2O3(%)

    99.7

    99.7

    Impurity

    Content

    (%)

    SiO2

    0.05

    0.05

    Fe2O3

    0.03

    0.03

    Na2O3

    0.10

    0.10

    True Density(g/cm3)

    3.97

    3.95

    Median Size(µm)

    10-18µm

    3-5µm

    water absorption(ml/5g)

    0.8

    1.0

    Conductivity(µs/cm)

    40

    60

    oil absorption(%)

    5

    10

    PH

    7.5-9.5

    7.5-9.5

    InitialViscosity(cp)

    500-2000

    500-2000

    Available Time(min)

    40-90

    40-90

    Gelation Time(min)

    60-120

    60-120

    Fill-in Quantity (resin:filler)

    100:320-350

    100:300-350

    The particle size can be adjusted according to the clients’ requirements.

    The product has the following features:

     

    1. High purity, fine primary crystal and good morphology.

     

    2. The particle size distribution is narrow. (see particle size distribution test report). D10 is larger than 0.3 μ m, reducing the plugging of diaphragm; D90 is smaller than 2 μ m,

     

    3. The crystal morphology is quasi spherical. The utility model can effectively reduce the wear of the coating roller, prolong its service life, and maintain the adhesion strength with the diaphragm substrate.

     

    4. Stable process performance. The slurry system of water-based slurry with different adhesives can be kept for 24 hours without settling.

    _05.png

    Company Information

     

    COMPANY PROFILE

    Hebei Suoyi New Material Technology Co., Ltd. is independent corporate enterpriseof Hong Kong Dragon International Group Co., Ltd in mainland(China),and under the Hong Kong Dragon with Yantai Chengxing Minerals Co.,Ltd. Our company is integrated chemical enterprises which focus on inorganic chemical research, development, production and sales.

    We are mainly for domestic medium and large-scale enterprices producing a variety of quality products.And made the import and export rights.Our products also sales in Europe, Asia, Africa and all over the world.We have long-term relationship with South Korea and Japan which are as well-known enterprises.The Group exports above 90% every year.

    Our company have staff more than 300,including 50 skilled workers,and equipments more than 50 sets. Professional equipment ,advanced technology, perfect teamwork guidance, and mature trading system,so that we can provide the best service and quality assurance in the pre and after-sales.

    Main products: Rare Earth Oxide, Rare Earth Fluoride, Rare Earth Nitrates, Rare Earth Chloride;

    Lithium Series, Magnesium Series, Aluminum series, Calcium Series, Barium Series,  Strontium Series, Sodium Series, ZirconiumSeries._11.png

    Packaging & Shipping

     _12.png

    Our Services

     _13.png

    FAQ

     _14.png




    Send Message

    * clear input
    *
    * clear input
    *
    * clear input
    * clear input
    * clear input
    customer-service Customer Service
    message Message
    go top Top
    Scan the QR code Close
    qr code
    Scan the QR code Close
    qr code
     

    Send Message

    * clear input
    *
    * clear input
    *
    * clear input
    * clear input
    * clear input