Nano carbon copper foil tape
Nano carbon copper foil tape，This is an electromagnetic shielding tape whose main functions include electrostatic discharge, electromagnetic shielding, heat conduction, and heat dissipation.
Category:
Product description
Production Instructions :
Base material: Copper Foil
Adhesive: Conductive Acrylic Adhesive
Release: Release film
Color: Black
Standard size: Thickness: 0.05MM / 0.1MM ；Width: 3MM - 500MM ；Length: 10M/20M/25M/30M/50M/Any
Product Construction:
Function and Application:
This product is an electromagnetic shielding tape, the main function is electrostatic discharge,electromagnetic shielding, heat conduction and heat dissipation.Widely used in electronic products such as mobile phones, tablets, computers, televisions, drones and other electronic appliances.
Relative Data：
● Acrylic adhesive has good adhesion to most material surfaces, high viscosity, firm viscosity, no residue
● Copper foil has good heat dissipation performance
● Copper foil substrate has excellent EMI shielding and ESD function
Typical Physical Properties:
Item | Spec. |
Copper foil thickness(mm) | 0.015±0.002 |
Black nano carbon layer thickness(mm) | 0.008±0.002 |
Total Thickness(mm) | 0.05±0.01 |
Peeling Strength of Steel Plate（kg/25mm） | ≥1.2 |
Holding Power（H,1000g） | ＞48 |
X-Y Direction Electrical Resistance(Ω) | ≤0.2 |
Shielding Effectiveness （dB） | ＞85 |
Heat Resistance（℃） | -10～120 |
Thermal Conductivity(w/m.k) | ≥380 |
Peel force test：
Peel force test (180º peel strength)
Test standard: GB2792-2014
Cutting width: 25mm
Bonding conditions: 2KG Pressure Roller
Bonding conditions: T=23±2℃，RH=65±5%
Peeling speed: 300mm/min
Resistance test：
(1) X-Y Direction Electrical Resistance
Test standard:（GB_30139-2013）
1. Put the tape under 530g ± 5g copper block
and make sure to paste it evenly;
2. Turn on the resistance tester and read the
value after 60 seconds
Surroundings
Temperature: 23℃±2℃
Humidity:65%±5%
Storage and Shelf life:
Store in original cartons at 25±5℃ and 50±20% relative humidity. If stored under proper conditions, product retains its performance and properties for six months from date of manufacture.
Packaging
All products are packed with multi-layer standardized protective materials. Each item is fully sealed with thick moisture-proof PE film to block moisture and dust, preventing dampness and performance deterioration. Hard protective pads are installed on edges to buffer collision and extrusion during transit, avoiding abrasion and deformation. Thick reinforced corrugated cartons are used for outer packing with strong compression resistance, free from collapse under stacking during long-distance transport.
The all-round packaging protects goods against moisture, dust, pressure and impact, suitable for domestic logistics and overseas sea freight, guaranteeing intact delivery.
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Address: Room 201, building A no.7 building xiaotangindustrial zone qihang village dongkeng town dongguan city, China. 523455
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