Conductive foam refers to the coating of conductive fabric on PU foam with a series of treatments to make it have good surface conductivity and can be easily fixed on shielding devices with adhesive tape. Shielding materials with different profile shapes, installation methods, UL grades and shielding properties are available.
Conductive foam classification and application: conductive foam can be divided into ordinary conductive foam gold-plated, nickel plated copper conductive foam, conductive carbon foam plating, tin plating conductive foam, foil foam and comprehensive conductive foam, SMT I/O conductive foam pad, etc.
This Electrical Metal Plated Adhesive Backed Conductive Foam is made of polyurethane foam coated with copper and nickel. Compression is 25% to 75%.
The material will return to almost its original height when released. The foam is covered with a layer of conductive polyurethane to protect it from environmental influences and to prevent burrs when cutting. Its conductivity is excellent in all directions (X, Y, and Z). Conductive foam is fire retardant as well as RoHS compliant.
Surface resistance: ≤0.03Ω/inch
Shielding effect: 60dB~90dB/30MHz~3GHz
heat-resisting temperature: - 40 ℃ - 120 ℃
frictional resistance: above 400,000 times ASTND4966-98
metal layer binding force: more than 4 AATCC TM8-2001
tensile strength: 1.3 (kg / 25 mm)
initial adhesion: 1200 g / 25 mm
maintain adhesion: 4000 Min/inch
fire rating : UL94V0. 94 (HF - 1)
The conductive foam is characterized by:
*Available in thicknesses of 0.2MM~20MM
*Several layers can be joined together for thickness, on request
*Excellent electric conductivity throughout the material
*Excellent electromagnetic shielding effect
*High workability due to adhesion
*Easy die cutting, kiss cutting and slitting
Conductive foam are widely used in the plasma TV, LCD monitor, LCD TV, mobile phone, Laptop PC, Desktop PC, PDA, MP4, communications cabinets, medical instruments and other electronic products. It is widely used in electronic products such as PDP TV, LCD display, LCD TV, mobile phone, notebook computer, MP3, communication cabinet, medical instrument, etc., as well as specific and general applications in the field of military and aerospace in the conductive parts of electronic products, such as antenna module, tail plug, receiver, case seal, etc.It mainly plays the role of shielding and conducting electricity.
Konlida is an ISO9001:2008, ISO13485:2016 quality system certification company. Since its establishment in 2006, we are the world's leading manufacturer of EMI, EMC, thermal management, precision die-cutting, ultra-precision metal and non-metal products for customers in the electronics, communications, medical, automotive and other industries. We have the ability to provide customers from solutions to material selection to process implementation to complete test data, and more. Even difficult design issues, we can solve it with our professional experience. We have excellent production equipment and excellent process capability, which can provide professional service to global customers, to help them solve manufacturing and assembly issues. We are doing our best to provide customers with competitive prices, high-quality products and excellent service!