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3M 1345 EMI Embossed Tin-Plated Copper Foil Shielding Tape, 2-1/2" x 18 yd x 4 Mil, Natural

ID: 3M1345X2.5 Mfr ID: 1345X2.5
Manufactured by: 3M Electrical OEM Materials
3M embossed tin-plated copper foil tape 1345 shall be coated on one side with pressure sensitive adhesive, which shall not require heat, moisture or other preparation prior to or subsequent to application. The adhesive coating shall be smooth and uniform and be free of lumps and bare spots. There shall be no separator between adjacent layers of the roll. The tape shall perform at a temperature of -40 deg F (-40 deg C) to 266 deg F (130 deg C) without substantial loss of tensile or electrical properties.

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USD $161.67 / RL

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1-11 $161.67 / RL
12-23 $145.82 / RL
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  • Brand name :  3M
  • Series :  1345
  • Item Name :  Shielding Tape
  • Short Desc :  TAPE,3M 1345 2.500"X 18YD ROLL NAT
  • UNSPSC :  31201521

3M embossed tin-plated copper foil tape 1345 consists of an embossed 1 oz dead soft tin-plated copper foil backing and an aggressive pressure sensitive acrylic adhesive. The edges 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.

Performance Details
Adhesive Strength 45  oz/Inch
Breaking Strength 25  lb/Inch
Design & Construction
Color Natural 
Adhesive Type Acrylic 
Backing Material Tin-Plated Copper Foil 
General Features
Shelf Life 60 Months 
Type EMI, Embossed 
Environmental Condition
Temperature Rating 130  deg C
Flame Retardant Yes 
Physical Properties
Width 2.5  Inch
Length 18  Yard
Thickness 4  Mil
Core Size 3 Inch 

3M 1345 EMI Embossed Tin-Plated Copper Foil Shielding Tape, 2-1/2" x 18 yd x 4 Mil, Natural Instruction Manual 

Features :

  • Embossed deadsoft 1 oz tin plated copper foil backing
  • Offers stable contact resistance and superior shielding effectiveness
  • Embossed backing cuts through the layer of adhesive for establishing contact between the backing and the application substrate
  • Flame retardant
  • Conductivity through the adhesive
  • Supplied on a removable liner for easy handling and die-cutting
  • Electrical resistance of 0.001 ohm
  • Backing thickness of 1.4 Mil
  • Temperature rating of -40 to 130 deg C

Applications :

  • For Grounding and EMI Shielding in Equipment, Components, Shielded Rooms