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3M™ Embossed Copper EMI Shielding Tape 1245

Products
  • Offers stable contact resistance and good shielding effectiveness
  • Embossed backing cuts through the layer of adhesive for establishing contact between the backing and the application substrate
  • Flame-retardant and suitable for grounding and EMI shielding in equipment, components and shielded rooms
  • Comes on a removable liner for easy die-cutting and handling
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Overall Width (Imperial)
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Overall Width (Metric)
Overall_Width_Metric
Product Color
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Products Available
Available options:
 Overall Width (Imperial), Overall Width (Metric) and Product Color
All Options
  • Overall Length (Imperial)
    Overall Length (Metric)
    Overall Width (Imperial)
    Overall Width (Metric)
    Product Color
  • 3M™ Embossed Copper Foil EMI Shielding Tape 1245, 3/8 in x 18 yd, 3 in Paper Core, 24 Rolls/Case
    Overall Length (Imperial)
    18 yd
    Overall Length (Metric)
    16.5 m
    Overall Width (Imperial)
    0.375 in
    Overall Width (Metric)
    9.53 mm
  • 3M™ Embossed Copper Foil EMI Shielding Tape 1245, 1/4 in x 18 yd, 3 in Paper Core, 36 Rolls/Case
    Overall Length (Imperial)
    18 yd
    Overall Length (Metric)
    16.5 m
    Overall Width (Imperial)
    0.25 in
    Overall Width (Metric)
    6.35 mm
    Product Color
    Copper
  • 3M™ Embossed Copper Foil EMI Shielding Tape 1245, 1 in x 18 yd, 3 in Paper Core, 9 Rolls/Case
    Overall Length (Imperial)
    18 yd
    Overall Length (Metric)
    16.5 m
    Overall Width (Imperial)
    1 in
    Overall Width (Metric)
    25.4 mm
  • 3M™ Embossed Copper Foil EMI Shielding Tape 1245, 3/4 in x 18 yd, 3 in Paper Core, 12 Rolls/Case
    Overall Length (Imperial)
    18 yd
    Overall Length (Metric)
    16.5 m
    Overall Width (Imperial)
    0.75 in
    Overall Width (Metric)
    19 mm
  • 3M™ Embossed Copper Foil EMI Shielding Tape 1245, 1/2 in x 18 yd, 3 in Paper Core, 18 Rolls/Case
    Overall Length (Imperial)
    18 yd
    Overall Length (Metric)
    16.5 m
    Overall Width (Imperial)
    0.5 in
    Overall Width (Metric)
    12.7 mm
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Specifications
Attribute Name
Value
Adhesion to Steel oz/in (N/100 mm)
35 (38)
Adhesive Material
Acrylic
Adhesive Type
Acrylic
Agency Approvals
Flame Retardant, UL Recognized
Backing Material
Aluminum Foil, Foil, Copper, Embossed
Backing Thickness (Imperial)
1.4 mil
Brand
3M™
Breaking Strength (Imperial)
25 lb/in
Color Family
Brown
Connection Resistance
Excellent (<= 0.001 ohm)
Material
Embossed Copper Foil
National Stock Number
5999012084833, 5999013252864, 7510012590801, 7510011712852
Overall Length (Imperial)
18 yd
Overall Length (Metric)
16.5 m
Overall Width (Imperial)
0.25 in, 0.375 in, 0.5 in, 0.75 in, 1 in, 23 in
Overall Width (Metric)
12.7 mm, 19 mm, 25.4 mm, 584.2 mm, 6.35 mm, 9.53 mm
Price per Area
$$
Product Color
Copper
Product Type
EMI Shielding Tape
Shielding Effectiveness
Excellent (>85dB)
Size
0.25 in. x 18 yd., 1 in. x 18 yd.
Tape Type
EMI Shielding Tapes for Equipment Manufacturing
Details
  • Offers stable contact resistance and good shielding effectiveness
  • Embossed backing cuts through the layer of adhesive for establishing contact between the backing and the application substrate
  • Flame-retardant and suitable for grounding and EMI shielding in equipment, components and shielded rooms
  • Comes on a removable liner for easy die-cutting and handling
  • Rated for 600V applications
  • UL Listed and RoHS 2011/65/EU Compliant

3M™ Embossed Copper Foil EMI Shielding Tape 1245 is an acrylic adhesive EMI shielding tape. This flame retardant tape is designed for applications that require outstanding electrical conductivity. It comes on a removable liner for easy die cutting and handling. The tape is rated for 600V dry applications.

3M™ EMI Shielding Tape 1245 has embossed, deadsoft, copper foil backing with a pressure sensitive, acrylic adhesive that ensures firm adherence. The conductivity of the adhesive used in the tape offers good shielding effectiveness and stable contact resistance. The copper foil backing of the tape offers excellent resistance against oxidation and discoloration. Contact between the backing and the application substrate is established when the embossed backing edges cut through the adhesive layer. This flame retardant tape is designed for grounding and EMI shielding in equipment, components and shielded rooms. UL Listed and RoHS 2011/65/EU Compliant.