3M 1245 Conductive Copper Tape, 25mm x 16m

  • RS Stock No. 885-5205
  • Mfr. Part No. T124525
  • Brand 3M
Technical Reference
Legislation and Compliance
Non Compliant
Product Details

3M™ Embossed Copper Foil Shielding Tape 1245

The 1245 type embossed copper shielding tape has a 1.4 -mil embossed copper foil backing with an acrylic pressure sensitive adhesive and liner. The embossing helps make an excellent contact through the adhesive. As the copper is unplaited they are ideally suited to non-corrosive conditions.

Features and Benefits:

Embossed deadsoft 1-ounce copper foil backing
Conductivity “through the adhesive”
The copper foil backing is solderable and resists oxidation and discoloration
Common uses include grounding and EMI shielding in equipment, components, shielded rooms, etc.

Applications:

Grounding and EMI shielding in equipment, components, shielded rooms, etc.

3M Copper Tapes

The 3M 1245 copper tape consists of 1-ounce dead soft copper foil backing and unique electrically conductive pressure-sensitive acrylic adhesive. This tape is 0.10mm thick, 25mm wide and 16m long. The copper foil backing is solderable and resists oxidation and discolouration. The edges of the embossed pattern are pressed into the foil cut through the adhesive layer to establish reliable metal-to-metal contact between the backing and the application substrate. The embossing helps make excellent contact through the acrylic adhesive. As the copper is unplaited, it is ideally suited to non-corrosive conditions. EMI/RFI shielding tapes: When using this tape, galvanic compatibility should be taken into account.

Features and Benefits

Adhesion strength is 3.8N/cm Breaking load is 44N/10mm Backing thickness is 0.04mm Conductivity through the adhesive Operating temperature ranges between -40°C and 130°C Supplied on a removable liner for easy handling and die-cutting

Applications

Designed for electromagnetic or radio-electrical shielding Suitable for soldering Grounding and EMI shielding in equipment, components, shielded rooms

EMI/RFI Shielding Tapes

When using these tapes galvanic compatibility should be taken into account.

Specifications
Attribute Value
Total Thickness 0.10mm
Foil Thickness 0.04mm
Width 25mm
Length 16m
Conductivity Conductive
Adhesion Strength 3.8 N/cm
Adhesive Material Acrylic
Material Plating None
Tensile Strength 44N/cm
Maximum Temperature Resistance +130°C
Minimum Temperature Resistance -40°C
Model Number 3M 1245
23 In stock for FREE next working day delivery
Price Each
£ 92.30
(exc. VAT)
£ 110.76
(inc. VAT)
Units
Per unit
1 +
£92.30
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