Copper foil tape: generally 0.05mm to 0.1mm thick; it is divided into single conductive and double conductive copper foil tape, which has the characteristics of ultra-thin softness, good conductivity, high shielding efficiency, no burrs, and easy processing; it is used in computer peripherals, display, transformer, power supply and other industries.
Copper foil tape uses copper foil as substrate and single sided coated with conductive acrylic adhesive.It can be divided into: self-adhesive copper foil, double conductive copper foil tape , single conductive copper foil tape.Features: temperature resistance , strong adhesion , good conductivity , excellent shielding performance and easy die-cutting.
Mainly apply on all types of transformers, mobile phones, computers, pda, pdp, lcd monitors, notebook computers, copiers and other electronic products where electromagnetic emi shielding is demanded.
Very soft copper foil backing and a unique electrically conductive pressure-sensitive acrylic adhesive.
? Conductive acrylic adhesive
? Supplied on a removable liner for easy handling and diecutting.
Copper tape is typically used for applications requiring excellent electrical conductivity from the application substrate through the adhesive to the foil backing. Common uses include grounding and EMI shielding in equipment, components, shielded rooms, etc. The copper foil backing is solderable and resists oxidation and discoloration.
For Copper Tape, typical shielding effectiveness (far field) is in the range of 60dB to 80dB (30 MHz to 1 GHz).
Copper foil tape is made of high-purity copper foil substrate covered with environmentally conductive adhesive or non-conductive adhesive,which can be cut and punched molding to facilitate the job.
79742 Copper Foil Tape Suppliers
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Application: Electronic, telecommunications
Width: 3mm-1220mm
Material: Brass
Grade: Brass Coil
Cu (Min): 64.0-68.0%
Model Number: C2680,C2680,C2700.etc.
Place of Origin:� � China
Processing Service: Bending, Welding, Decoiling, Cutting, Punching
Shape: Strip Coil Roll
Temper: O, 1/4H, 1/2H, 3/4H, H, EH, SH
Alloy brand: C2680, C2600, etc
Standard: JIS ASTM DIN EN ISO
Surface: Mill,Polish,Bright,Hair line,Brushed,etc.
Package Type: Standard export seaworthy package,or as required.
Payment term: T/T,L/C etc.
Port of shipment:Xiamen,China
Lead time:15-30days
Copper foil tape, tape is a kind of metal, mainly used in electromagnetic shielding, divide into two kinds, signal shielding
and magnetic shielding signal shielding mainly depend on the excellent electrical conductivity copper itself, and magnetic
shielding requires the adhesive surface of the conductive copper foil tape material "nickel" to achieve the effect of magnetic
shielding, and therefore is widely used in mobile phones, laptops and other digital products.
Descriptions:
CNT Copper Foil Tape, also name Carbon Nano-tube (CNT) Copper Foil Thermal Conductive Tape, coated one layer of Nano carbon on the surface of the copper foil, coated with the not conductive acrylic adhesive on the other sided.
Features:
Excellent thermal conductivity.
Reliable ESD ground and EMI shielding.
Comparing with graphite, CNT film does not peel off during cutting process.
Flexible, reusable, re-workable and cost effective.
Double Conductive Tin Plated Copper Foil Tape For EMI Shielding
Descriptions:
Tin Plated Copper Foil Tape consists of an embossed deadsoft tin-plated copper foil backing and an aggressive pressure-sensitve acrylic adhesive. The edgs of the embossed pattern pressed into the foil cut through the adhesive layer to establish reliable metal-to-metal contact between the backing and the application substrate.
Features:
Good electrical conductivity from the base material through the surface of viscose to foil substrate.
With good shielding effect.
Applications:
Used for high-end electronic equipment, components of the grounding and EMI shielding, the tin on the plating layer has good weld-ability, and high oxidation and corrosion resistance.
Descriptions:
Double Copper Foil Tape is as a smooth copper (purity is 99.95%) foil that also has an adhesive coating, but this adhesive coating is also conductive. The unplated copper with conductive adhesive is a common EMI shielding tape for non-corrosive conditions.
Features:
Good viscosity, Cold resistance
Mechanical resistance, Moisture resistant
High heat and electric conductivity
Excellent ductility and corrosion resistance
Flame retardant
Easy to tear apart
Applications:
Electric and electric springs, switches
Lead frames
Connectors and oscillation reeds
Battery
Communication cable
Cable armoring
Mobile phone main board
Ion battery production lamination with PI film
PCB collector (electrode backing) materials
Descriptions:
Copper foil glass cloth tape is copper foil laminated to glass cloth with silicone adhesive can be use for EMI shielding.
Features:
Shield against EMI/RFI radiation
The tape is conductive throughout, including the adhesive, and offers mechanical, electrical, and thermal values to meet shielding requirements
Applications:
mainly used in all kinds of electronic products, high frequency transformer transmission cover or isolate the interference with the electromagnetic wave or radio waves.
Feature of Thermal Conductive Insulation Adhesive Back Copper Foil Tape
1.Excellent resistance to heat (dry air), at +260o C continuous and +260o C intermittent.Remains flexible at low temperatures of -40oC.
2.Resistant to ultra-violet light, ozone and weathering processing,pharma ceutical and cosmetic manufacturing area.
3.Good electrical insulation properties
4.Keep constant even at high temperatures.
5.Resistance to chemicals; moderate resistance to general chemical products.
Application of Thermal Conductive Insulation Adhesive Back Copper Foil Tape
Cooling fin and the heat diffusion film, electronic equipment cooling, Other application need to heat or Conductive, eg: LED light, CPU, GPU, IC, PC...etc.
The copper sheet is a highly malleable and workable metal with outstanding electrical and thermal conductivity and corrosion resistance
Origin: China
Copper bars manufacturer to meet 99.9% JIS, BS, EN,DIN, ASTM and IS standards.
Conductive PET Mylar Copper Foil Tape Insulation Copper Foil Tape For Soldering
Descriptions:
Mylar copper foil tape is composite material consisting of copper foil laminated onto a polyester film base, and this is suited to fields which demand electrical characteristics. Then copper foil sided coated with conductive or not conductive acrylic adhesive.
Features:
The PET film can protective the copper foil from damaged and oxidized.
The copper foil is conductive. the PET film is Insulation effect.
Applications:
Computer peripheral wire EMI shielding
Used in coaxial cable, local area network wire and electronic communications cable, and other needs of anti interference shielding.
Electronic equipment shield
FPC
Electric wire shield
Single Sided Conductive Adhesive Copper Foil Acrylic Adhesive Tape
Descriptions:
Single Copper Foil Tape is as a smooth copper (purity is 99.95%) foil backing with a not conductive acrylic pressure-sensitive adhesive and liner. The unplated copper with conductive adhesive is a common EMI shielding tape for non-corrosive conditions.
Features:
Dead soft copper foil backing for good shielding effectiveness, soldering and converting (slitting and die cutting).
Acrylic pressure-sensitive adhesive has good resistance to heat, oxidation, solvents and oils.
Removable liner on adhesive side makes it easy to handle, protect the adhesive prior to application and die cut complex shapes.
Applications:
Commonly used for RFI/EMI (radio-frequency interference or electromagnetic interference) shielding and ESD (electrostatic discharge) grounding for components, integrated circuits, connectors, cables, motors, equipment enclosures/cabinets and shielded rooms.
Conductive circuit or bus bar for low voltage applications
Used in jobs requiring high conductivity or shielding effectiveness for a given thickness.
Best used in non-corrosive environments.
High purity Pure Copper Foil / strip / Tape For PWE(PCE) using
99.9% Pure copper tape / strip / foil
Cu%99.90 C11000 Cu ETP
Min thickness:0.001mm
little order can accept
Specification of red copper strip we supply:
Strip: thick:0.15-3.0mm width:610mm
Plate:thick:0.5-3mm width:610mm Length:2500mm
High purity Pure Copper Foil / strip / Tape For PWE(PCE) using
99.9% Pure copper tape / strip / foil
Cu%99.90 C11000 Cu ETP
Min thickness:0.001mm
little order can accept
Specification of red copper strip we supply:
Strip: thick:0.15-3.0mm width:610mm
Plate:thick:0.5-3mm width:610mm Length:2500mm
High purity Pure Copper Foil / strip / Tape For PWE(PCE) using
99.9% Pure copper tape / strip / foil
Cu%99.90 C11000 Cu ETP
Min thickness:0.001mm
little order can accept
Specification of red copper strip we supply:
Strip: thick:0.15-3.0mm width:610mm
Plate:thick:0.5-3mm width:610mm Length:2500mm
This tape consist of aluminum foil and acrylic adhesive, has good adhesion force. Total thickness ranges from 40um to 170um, various dimension available. It mainly be used in thermal insulation industry, such as air conditioner, refrigerator, roof waterproof, external wall and heat insulation board.
Size: 5mm~1200mm
Length: 20M/30M/50M/100M
Color: Silver (If you need black, please contact us)
Slitted rolls/log rolls/jumbo rolls available.
High purity Pure Copper Foil / strip / Tape For PWE(PCE) using
99.9% Pure copper tape / strip / foil
Cu%99.90 C11000 Cu ETP
Min thickness:0.001mm
little order can accept
Specification of red copper strip we supply:
Strip: thick:0.15-3.0mm width:610mm
Plate:thick:0.5-3mm width:610mm Length:2500mm
79742 Copper Foil Tape Suppliers
Short on time? Let Copper Foil Tape sellers contact you.
