Product Description

Overview of Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding

Graphite powder, a form of carbon, is a soft, black, greasy-feeling powder composed of minute, flexible crystalline flakes. It is a naturally occurring mineral but can also be synthesized industrially. Known for its unique electrical and thermal conductivity, lubricity, and resistance to high temperatures, graphite powder finds extensive applications across various industries due to its multifaceted properties.

Features of Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding

1. High Electrical Conductivity: Graphite powder is an excellent conductor of electricity, making it suitable for use in batteries, electrodes, and other electrical applications.

2. Thermal Conductivity: It efficiently conducts heat, useful in heat sinks and applications where heat transfer is crucial.

3. Lubricity: The flake-like structure of graphite provides natural lubrication, reducing friction between surfaces without leaving a sticky residue.

4. Chemical Stability: Resistant to most acids and alkalis, graphite maintains its properties even in harsh chemical environments.

5. High Temperature Resistance: Graphite can withstand extreme temperatures without losing its structural integrity, making it ideal for high-heat applications.

6. Anisotropic Properties: Its properties vary along different crystal axes, enabling tailored applications that exploit these directional characteristics.

(Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding)

Parameter of Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding

The addition of nickel-coated graphite powder to two-component epoxy adhesives can enhance the shielding properties of electromagnetic devices. This is because nickel has a high atomic number and therefore strong magnetic properties, which can be useful in creating an effective shield against magnetic interference. One of the key factors that determine the effectiveness of electromagnetic shielding is the material used to protect against the external magnetic field. In general, materials with high magnetic permeability, such as steel or aluminum, are commonly used for this purpose. However, these materials can be expensive and may not be suitable for all applications. In contrast, nickel-coated graphite powder is a low-cost option that can provide excellent shielding performance without requiring additional materials or modifications to existing designs. The material works by forming a thin layer of magnetic protection around the sensitive components of the device, effectively blocking out external magnetic fields and protecting against interference from nearby sources. To determine the optimal use of nickel-coated graphite powder for electromagnetic shielding in your application, you will need to consider factors such as the size and location of the devices being protected, the frequency range of the signals being transmitted, and any other specific requirements or constraints of your project. You may also want to consult with experts in electromagnetic shielding to ensure that your choice of material and design approach is appropriate for your specific needs.

(Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding)

Applications of Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding

1. Metallurgical and Foundry Industry: As a lining for crucibles and molds due to its high melting point and low reactivity.

2. Battery Manufacturing: Used in lithium-ion batteries as a conductive additive and in lead-acid batteries as a part of the electrode mixture.

3. Lubricants: Added to greases and oils to enhance lubrication properties, especially in high-temperature or chemically aggressive environments.

4. Sealants and Gaskets: Incorporated into sealing materials to improve heat resistance and self-lubrication.

5. Pencil Leads and Art Supplies: Pure graphite powder or mixed with clay forms the core of pencils and is used in various artistic mediums.

6. Electrical and Electronic Applications: As a component of electrodes, conductive coatings, and as a filler in polymer composites for EMI/RFI shielding.

Company Profile

Graphite-Corp is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality graphite powder and graphene products.

The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are looking for high-quality graphite powder and relative products, please feel free to contact us or click on the needed products to send an inquiry.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.

FAQs of Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding

Q: Is Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding toxic? A: Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding is generally considered safe to handle. However, inhalation of fine particles can cause respiratory irritation, so appropriate safety measures should be taken during handling.

Q: How is Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding different from graphene? A: Graphene is a single layer of carbon atoms arranged in a hexagonal lattice, whereas Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding consists of many layers of these sheets bonded together. Graphene is much thinner and exhibits different properties.

Q: Can Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding conduct electricity underwater? A: Yes, graphite is a good conductor of electricity even when submerged, making it suitable for underwater applications like marine coatings and submersible equipment.

Q: Is Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding flammable? A: Graphite itself is not flammable as it is a form of carbon. However, in certain circumstances, it can facilitate combustion by conducting heat.

Q: How is Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding produced? A: Natural graphite is mined and then processed into powder through crushing, milling, and sometimes chemical treatments. Synthetic graphite is produced through high-temperature heating of carbonaceous materials in the absence of oxygen.

(Two Component Epoxy Adhesives Adding Nickel-coated Graphite Powder for Electromagnetic Shielding)