Nickel Foam for Supercapacitors and Applications - 5 Pieces of Grade Foam Nickel(200x300x2mm 80PPI)

grade nickel foam: shielding about 90DB electron wave through relatively thin thicknessPermeability: Homogeneous three-dimensional network structure, with the function of filtration, , fluid, flow stability is super strong.Fire protection or not: withstand wind, rain, sunshine, is a class A non-combustible products.Sound absorber: directly facing the noise source, without any protective panels and other sound absorbing fillers.Electromagnetic shielding: Measures to reduce the field strength caused by certain sources.Technical Parameters:Ni purity: 99.8%Porosity: 95%, up to 98%Strength of extension>1MpaBore diameter: 0.2-0.6mmPPI: 110Thickness: 0.3-10mmFlexibility: 1000mm round volume winding a circle, not brokenAppearance: Silver grey metallic luster

• Premium grade nickel foam with 99.8% Ni purity, ideal for supercapacitor and lithium applications.
• Ultra lightweight devise with a specific of 0.2-0.3, making it 1/4 the weight of water and perfect for various engineering applications.
• Uniform pore structure with high porosity (up to 98%) and bore diameter of 0.2-0.6mm, ensuring excellent breathability and heat transfer.
• Resistant to high temperatures exceeding 1100 degrees, suitable for applications requiring durability and reliability in extreme conditions.
• Versatile usage as a sound absorber and electromagnetic shield, effectively reducing noise and electromagnetic interference in various environments.