What Is Carbon Coated Copper Foil
GALLOP INNOTEK carbon coated copper foil is a composite current collector, which applies a layer of conductive carbon material on the copper foil. It is typically used in batteries to improve the overall performance. The carbon coating can establish a stable interface structure between copper foil and active material, increasing safety and stability of your products. Common production processes include coating, roll compaction, and high temperature forming. Coating is the most widely used method, which is suitable for mass production.
Acrylic Thermal Interface Material Properties
Superior Thermal Conductivity: GALLOP INNOTEK acrylic thermal interface material has an excellent thermal conductivity of approximately 5.0 W/m.K for efficient heat transfer.
Zero Oil Bleeding: GALLOP INNOTEK acrylic thermal interface material is silicone-free, will not leach Silicone or oil.
Flexibility: With its intrinsic property of softening after heating up with power chips, GALLOP INNOTEK acrylic thermal interface material can well bridge the irregular gap voids under lower required compression forces.
No Adhesive Required: GALLOP INNOTEK acrylic thermal interface material can be satisfied without sacrificing thermal performance by laminating with additional adhesives or other surface treatments.
Compatibility: GALLOP INNOTEK acrylic thermal interface material efficiently absorbs heat generated by heat-generating software and then softens. This makes it highly compatible with a wide range of irregular surfaces.
Excellent Vibration Absorption Capabilities: GALLOP INNOTEK acrylic thermal interface material can effectively cushion vibration and provide more reliable protection when used in automotive and other environments.
Cost-saving Solutions: The low cost of acrylic compared to other thermal interface materials will be a cost-effective option for projects with limited budgets.
Wide Options: Acrylic thermal interface materials are often made into sheets, die-cut/kiss-cut parts, etc., for ease of application. GALLOP INNOTEK offers acrylic thermal pads in thicknesses ranging from 0.5 to 5.0 mm for you to choose from.
Good Temperature Resistance: GALLOP INNOTEK acrylic thermal interface material can be used at temperatures ranging from -60 to 125°C for consistent performance.
Good Wettability: GALLOP INNOTEK acrylic thermal interface material stays wet for a long time and doesn’t dry out, so you don’t need to change it often.
Electrical Insulation: It has good electrical insulation and will not interfere with the circuit of the equipment, making your product safer and reliable.
GALLOP INNOTEK’s conductive carbon-coated copper foil provides excellent electrical conductivity and improved surface stability for advanced battery applications.
Our double-sided carbon-coated copper foil enhances adhesion and uniformity on both sides, supporting high-efficiency lithium-ion battery performance.
GALLOP INNOTEK’s battery-grade carbon-coated copper is engineered for superior cycle life, reduced impedance, and stable anode current collection.
Our carbon-coated copper foil for anode substrates improves bonding strength and charge-discharge reliability in high-capacity battery systems.
GALLOP INNOTEK’s flexible carbon-coated copper foil delivers excellent bendability and conductivity for flexible electronics and compact battery packs.
Our nano-carbon copper foil tape provides enhanced conductivity, strong adhesion, and improved thermal stability for precision electronic applications.
GALLOP INNOTEK’s thin-film carbon-coated copper foil offers a lightweight structure with strong electrical performance ideal for next-generation battery cells.
Our conductive copper foil tape ensures reliable conductivity and easy application for EMI shielding, grounding, and electronic assembly work.
Common Types of Acrylic Thermal Interface Material
Acrylic Thermal Pads
Acrylic thermal pads are made using acrylic instead of silicone as the base material and filled with high thermal conductivity material. It is specially made for products that cannot use silicone-based materials and will not leach silicone, making it very safe. It is soft and well compressed. You can cut the acrylic thermal pads into different sizes and shapes for use.
Acrylic Thermal Tape
Acrylic polymers are often added with high thermal conductivity materials and glass fibre cloth to make acrylic thermal tape. It has a strong adhesive, both to fix the heat sink and heating element, but also to provide thermal conductivity. It is soft and well compressed. This makes them easier to use, filling heating elements and heat sink gaps.
Applications of Acrylic Thermal Interface Material
- Laser Devices and High Power LEDs: Laser devices and high power LEDs release a lot of heat when they are in use, but they can’t run at high temperatures for long periods of time without affecting brightness and service life. So you can use GALLOP INNOTEK acrylic thermal interface material in laser equipment and high-power-density LED modules to help dissipate heat and extend service life.
- Power Supplies and UPS: Power supply systems and uninterruptible power supplies (UPS) need to be able to operate 24/7 without failure. The heat accumulated over a long period of time requires the use of GALLOP INNOTEK acrylic thermal interface material to conduct heat to the heat sink promptly. It has good durability and can maintain the stable operation of the power supply.
- Electronics: You can use GALLOP INNOTEK acrylic thermal interface material in everyday electronics such as mobile phones, computers, cameras and surveillance equipment to provide effective heat dissipation and ensure the reliability of your products.
- Medical equipment: High temperatures can affect the precision and accuracy of medical equipment. So, thermal interface materials must be used to ensure that the temperature of the equipment is maintained within normal limits. If you are looking for a suitable thermal interface material for medical equipment, GALLOP INNOTEK acrylic thermal interface material has excellent thermal conductivity and is non-contaminating to the product.
The flame retardancy of acrylic TIMs varies depending on the product, but most meet UL94 V-0. So you can safely use them in most scenarios, reducing the risk of fire.
If your product is sensitive to silicone-based materials, choosing acrylic TIMs is appropriate. It will not cause damage to your equipment and ensure stable operation of the product. If you are looking for stronger thermal conductivity, its thermal conductivity is not as high as that of other high-performance thermal pads.
