All categories
Featured selections
    Trade Assurance
    Buyer Central
    Help Center
      Get the app
      Become a supplier

      Soft composite silica powder /Fused silica powder/Crystalline silica powder

      No reviews yet
      Flag Chemical Industry Co., Ltd.Custom manufacturer4 yrsCN
      Hover to zoom in

      Key attributes

      Industry-specific attributes

      SiO2 Content (%)
      98.0-99.9%
      Fe2O3 Content (%)
      --/
      Al2O3 Content (%)
      28ppm
      MgO Content (%)
      --/
      CaO Content (%)
      --/
      P2O5 Content (%)
      --/

      Other attributes

      Place of Origin
      Shandong, China
      Brand Name
      FLAG
      Model Number
      GF
      Type
      Silica Powder
      Application
      Ferroalloys
      Grade
      Silica Oxide Regular Fine -250
      Appearance
      White powder
      Density
      2.5*103/kg/m3
      Dielectric Constant
      5.0(1MHz)
      Coefficient of Linear Expansion:
      3.8*10-6
      W/K m:
      1.54
      Thermal Conductivity:
      12.6/W/K m
      Dielectric Loss:
      0.003(1MHz)
      Mohs Hardness:
      5.00
      Product name
      Silica Powder
      PH
      3.8-4.2

      Packaging and delivery

      Packaging Details
      25KG/bag or ton bag or customized according to customer requirements
      Port
      QINGDAO SHANGHAI TIANJIN PORT
      Selling Units:
      Single item
      Single package size:
      20X25X20 cm
      Single gross weight:
      1.000 kg

      Supply Ability

      Supply Ability
      10000 Ton/Tons per Month
      Show more

      Lead time

      Quantity (kilograms)1 - 12 - 25 > 25
      Lead time (days)35To be negotiated
      Still deciding? Get samples first! Order sample

      Samples

      Maximum order quantity: 1 kilogram
      Sample price:
      $300.00/kilogram

      Customization

      Customized logo
      Min. order: 1000
      Customized packaging
      Min. order: 1000
      Graphic customization
      Min. order: 1000
      For more customization details, message supplier

      Product descriptions from the supplier

      1 - 24 kilograms
      $650.00
      >= 25 kilograms
      $550.00

      Variations

      Total options:
      Select now

      Shipping

      Shipping solutions for the selected quantity are currently unavailable
      Still deciding? Get samples first! Order sample

      Samples

      Maximum order quantity: 1 kilogram
      Sample price:
      $300.00/kilogram

      Membership benefits

      3-day coupon giveaway: up to US $80 offView more

      Protections for this product

      Secure payments

      Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols

      Refund policy

      Claim a refund if your order doesn't ship, is missing, or arrives with product issues
      Alibaba.com protects all your orders placed and paid on the platform with