Search  for anything...

3M 1245 Embossed Copper Foil Tape - 0.5 in. x 54 ft. Pressure-Sensitive Acrylic Adhesive Tape for Grounding, EMI Shielding

  • Based on 6 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $7 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 24
Order within 21 hours and 1 minute
Available payment plans shown during checkout

Item Length String: 18 Yards


Item Width String: 0.5 inches


Number of Items: 1


Features

  • Conductive Foil Tape: the copper foil tape is an industrial grade electrically conductive metal foil tape that facilitates soldering and resists oxidation and discoloration. The tape works well for cable wrapping, wrapping heavy motor
  • Function: the flame-retardant tape has dead soft copper foil backing and is pressure sensitive. The embossed pattern cuts through the adhesive layer to establish a reliable contact between the copper backing and substrate
  • Application: the embossed copper foil tape is typically used for grounding, RFI/EMI shielding and static charge draining applications requiring good electrical conductivity
  • Features: the acrylic adhesive tape is flame retardant and has great grounding and conductivity. It offers low contact resistance between substrate and copper backingmaking it easy to remove dangerous build-up on CRTs and computer peripherals
  • Specifications: the 0.0083in. thick electrical tape is 0.5 in. wide and 54 ft. long

Package Dimensions ‏ : ‎ 4.21 x 4.13 x 0.47 inches; 4.02 Ounces


Item model number ‏ : ‎ 3M 1245 0.5" x 18yd


Date First Available ‏ : ‎ July 16, 2014


Manufacturer ‏ : ‎ 3M


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #148,863 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #1,086 in Duct Tape


#1,086 in Duct Tape:


Customer Reviews: 4.7 4.7 out of 5 stars 6 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • The real deal
Item Length String: 18 Yards Item Width String: 4 inches Number of Items: 1
This is good 3m stuff. Don’t waste your time with the random copper stuff you see on the internet if you actually need this for Emi shielding. Buy this. It’s expensive. Yes. But it also works and your time is worth more than to use junk.
Reviewed in the United States on April 30, 2023 by PGmountainview

  • Not very reliable
Item Length String: 6 Yards Item Width String: 0.125 inches Number of Items: 1
I did not like that it is badly cut laterally and that affects that it sticks correctly
Reviewed in the United States on September 4, 2019 by Carlos I

Can't find a product?

Find it on Amazon first, then paste the link below.