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3M 2191FR EMI Nickel on Copper-Plated Polyester Fabric Shielding Tape, 2" x 21.8 yd x 5.5 Mil, Silver

ID: 3M2191FRX2 Mfr ID: 2191FRX2
Manufactured by: 3M Electrical OEM Materials
3M nickel on copper-plated PET ripstop fabric tape 2191FR has a 5.2 Mil nickel on copper-plated polyester ripstop fabric with conductive acrylic pressure sensitive adhesive and liner, this fabric tape is UL recognized for flame retardancy per UL 510.

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  • Brand name :  3M
  • Series :  2191FR
  • Item Name :  Shielding Tape
  • Short Desc :  TAPE,3M 2191FR 2.00"X21.80YD ROLL
  • UNSPSC :  31201500

Polyester ripstop fabric backing provides excellent flexibility and conformability, mechanical strength and light weight. Polyester ripstop fabric is also easily handled (minimizes finger laceration) and converted (slitting and die cutting).

Performance Details
Adhesive Strength 2.1  N/cm
Breaking Strength 108  N/cm
Design & Construction
Color Silver 
Adhesive Type Acrylic 
Backing Material Nickel on Copper-Plated Polyester Fabric 
General Features
Type EMI 
Environmental Condition
Flame Retardant Yes 
Physical Properties
Width 2  Inch
Length 21.8  Yard
Thickness 5.5  Mil
Core Size 3 Inch 

3M 2191FR EMI Nickel on Copper-Plated Polyester Fabric Shielding Tape, 2" x 21.8 yd x 5.5 Mil, Silver Technical Data Sheet 

Features :

  • UL recognized flame-retardancy per UL 510 for applications needing this property
  • Conductive particles in the adhesive provides low contact resistance between the substrate and the backing to drain static charge
  • Acrylic pressure sensitive adhesive has good resistance to heat, oxidation, solvents and oils
  • Removable liner makes it easy to handle and die cut complex shapes
  • There are both standard and custom roll widths and lengths to meet a variety of application needs
  • Backing thickness of 5.3 Mil

Applications :

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