Specifications

pper foil backing
2.single side coated with conductive acrylic adhesive
3.customized sizes and die cut pieces available

 

 

 

  

Product Description:

• Deadsoft 1-ounce copper foil backing
• Conductive acrylic adhesive
• Supplied on a removable liner for easy handling and diecutting
• Standard length:18 yards
• typical shielding effectiveness: 60dB to 80dB (30MHz to 1GHz)

 

Applications:

   3M 1181 is tpyically 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.

 

Shielding Effectiveness:

   Many factors determine the true shielding effectiveness of a shielding tape, including type and thickness of foil, adhesive type, intimacy of contact, smoothness of application surface,strength and the frequency of the EMI signal, etc. However, using standard tests and fixtures, it is possible to determine a value for the attenuation.

 

 

 

 

  

Shenzhen Western Hemisphere Technology Co., Ltd was founded in 1999.
Our products mainly include: protective films,thermally conductive tape, polyimide high tempeature tape, polyester high temperature tape, ESD Tape, high tempeature ESD tape, teflon tape, PTFE coated glass fabric tape, glass cloth tape,PET tape, adhesive transfer tape, VHB tape,Double-sided Foam Tape,wafer dicing tape,etc.Our tapes gain a great popularity and can be applied in mobile phone, computer, semi-conductor, electronic, LED, home appliance, telecommunication, automobile and printing industries.
For providing better service, we have set up fully equipped factories in Shenzhen,Nanchang,Kunshan and Xiamen. We sincerely welcome customers from all over the world and hope we could cooperate together to create a bright future.

 

 

My skype: cocococo8388