Polyimide Tape

Polyimide Tape uses polyimide film as the backing material and is coated with silicone adhesive. It possesses excellent electrical insulation, dimensional stability, high temperature resistance, and leaves no defective gum when tearing off.

This product can be used to masking Gold edge fingers and edge connectors during soldering and reflow soldering process within the PCB assembly industry. It is also used in electrical switches, motors, electronic transformers, relays, cables, coils, capacitors and electrical insulation applications meeting class H requirements in lithium battery.

This product is made from Polyimide film painted with F46 adhesive on single surface or double surfaces and cut after drying, this tape applies to insulation material for electrical wire winding, which is molded through melting at the temperature of 350-380 ? for half an hour .

Polyimide tape use polyimide film as a substrate and coated on high performance silicone pressure sensitive adhesive. Excellent shear resistance, excellent heat resistance, excellent chemical staility, radiation resistance, solvent resistance and easy for die cut.

Suitable for electronic circuit board wave soldering masking, electrical insulation and high-end finger protection, motor insulation, as well as lithium battery positive and negative and ears fixed. Now it is widely used in aviation, marine, spacecraft, missile, rockets, atomic energy, electrical and electronic industry, etc.

Thermal Conductive Insulation Adhesive Back Copper Foil Tape

Material: Copper foil, Copper foil, Nano carbon, Thermal materials
Use: Carton Sealing
Adhesive Side: Single Sided
Adhesive: Acrylic Adhesive
Type: Hot Melt
Feature: Heat-Resistant
Design Printing: No Printing
Place of Origin: Guangdong, China (Mainland)
Brand Name: Laimeisi
Model Number: LMS
Product name: Thermal Conductive Insulation Adhesive Back Copper Foil Tape
Color: Gold
Size: Customized Size
Certification: SGS, ISO,Reach, Rohs
Surface: Polished
Length: 100m
Thickness: 55-75um
Shape: Customised
Thermal conductivity: 560W/mk

Packaging & Delivery
Packaging Details: Following the customer request
Delivery Detail: Shipped in 3 days after payment

1. Grade: SGS, REACH, ROHS
2. Size: customized
3. Standard: LMS-TB


Product Nameï¼?Thermal Conductive Insulation Adhesive Back Copper Foil Tape
Materialï¼?Copper foil, Nanocarbon, Thermal materials
Colorï¼?Black
Sizeï¼?Customized size
Gradeï¼?SGS, ROHS, Reach
Usedï¼?Thermal conductive, high temperature, Led, PC, Heat sink...etc
Thicknessï¼?55um, 75um
Thermal Conductivityï¼?560w/mk
Glueï¼? 3M


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.

Color: Amber
Backing :Polyimide film
Adhesive: Silicone
Popular thickness:60mic (50mic,80mic)
Width:12mm/18mm/19mm/24mm/36mm/48mm...
Length:33m
Initial Adhesive :#10
180 Peel adhesion: 4(N/In)
Temperature: 260 (30mins)
Main Application:PCB Soldering Welding Repai, 3D Printer

Kapton tape
Kapton tapes are polyimide polymers in the form of a film. Kapton polyimide tapes are also known as high temperature tape or polyimide tape.
Some of the characteristics of the kapton polyimide tape are:
It maintains an excellent physical and electrical properties over a wide range of temperature from -269ªc (-452ªf) to as high as 260ªc (500ªf)
It has excellent chemical and radiation resistance
Standard adhesive type is silicon
Kapton polyimide tape can be used:
As mask in the electronic assembly
As insulation for traction motor in the automotive industry
As bar code labels on the pcb processed through wave soldering
In flexible circuitry
In nuclear reactors and outer space
Our polyimide tapes are made in the p.R china. Kapton tapes are produced in 1, 2 and 5 mil thickness. Low static products are primarily used in the electronic assembly where static charge is a problem.
Kapton is a registered trademark of dupont

The most outstanding characteristics of Polyimide film is for its high temperature endurance and insulation ability. To make a polyimide film, first form the film by condensing pyromellitic dianhydride(PMDA)and Diamino diphenyl ether(DDE) in strong solvents, and then be treated by imine at a high temperature It exhibit excellent thermal resistance, high insulation resistance, engineering properties, chemical stability, radiation resistance, inflammability and fire resistance rated at 94V-0. The product is halogen-free, and meets the environmental protection standard for its heavy metal and other restricted organic materials.

Electronic parts, mechanic components, insulation on electrics, insulation tube, composite insulators.