Conductive carbon paste

    Conductive carbon paste
    Product Name : Conductive carbon paste
    Product Description

    Product Introduction

    This product is carbon nanotubes(CNT) dispersion, which is a conductive additive used in lithium batteries as anode material; Perco uses special dispersion technology to make carbon nanotubes(CNT) uniformly dispersed in an aqueous solution; In response to environmental protection issues, this product is purely water-based without any other solvent. It is a kind of environmentally friendly material and easy to use.

    • Water-based material, low environmental impact and good dispersion.
    • Carbon nanotubes with high specific surface area and ultra-high aspect ratio are beneficial to energy storage and have good electrical conductivity, which is better than traditional carbon black and carbon fiber.
    • Well-dispersed carbon nanotubes have good thermal conductivity and can also improve the mechanical properties of the material.
    • Special dispersion technology can disperse the agglomerated carbon nanotubes, the particle size after dispersion is less than 5μm, and the dispersion state can be maintained for more than three months.

    1.Physical property

    test itemunitGP-C030
    CNT solid content % 2 ~ 4
    Particle size μm ≦ 5
    Dispersant content % 1 ~ 2
    Total solid content % 3 ~ 6
    Solvent - Water-based
    pH - 7 ~ 8
    Viscosity cps ＜ 250

    2.Metal content

    test itemunitGP-C030
    Pb ppm ＜ 5
    Sb ppm ＜ 5
    As ppm ＜ 2.5
    Ba ppm ＜ 10
    Cr ppm ＜ 5
    Cd ppm ＜ 5
    Hg ppm ＜ 5
    Se ppm ＜ 5
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