Cell Phone Signal Blocking Patch 3.5 x 3.5 inches (4 Pack)

If you need to attenuate, reduce, or block cell phone signal - This cellular signal blocking patch would do the trick. This is an adhesive rectangular sheet with conductive, high shielding properties. Featuring rounded edges, it can also be used as a pocket sticker to effectively deflect radiation caused by cell phones away from the human body. Other uses include the immediate creation of a Faraday enclosure, sealing RF shielding cages, and connecting multiple sheets of Faraday Fabric. If you need to adjust the size of the patch, simply use scissors and trim it to your desired size.

Using it is as simple as removing the backing from the adhesive patch and using firm pressure to adhere it to a flat surface. The punctured area must be completely covered by the patch to provide a secure repair. Larger sheet can be used to create an immediate Faraday enclosure by sticking the patch over the device and folding in the sides.

When using this Patch in conjunction with Faraday Fabric, align the sheets of fabric so that there is a slight overlap. Both sides must be sealed by using a patch to the front and back layers, ensuring that all edges are completely covered. These patches are extremely adhesive and cannot easily be removed once affixed. Doing so may cause damage to the fabric.

Features:

• Adhesive patch with high levels of conductivity and shielding.
• Extremely durable: will not tear or rip unless strong force is applied.
• Can provide an easy and effective repair to a bag with a puncture.
• A simple means of connecting several sheets of signal blocking fabric.
• A handy tool when creating your own RF shielding enclosure or cage.

Sizes Available:

Three sizes of Signal Blocking Patches are currently available. All patches are 0.1 inch in thickness.

• Small (four patches per pack) - 3.5 inches by 3.5 inches (this purchase).
• Medium (two patches per pack) - 5 inches by 6 inches.
• Large (two patches per pack) - 10 inches by 12 inches.

Common Uses of the Signal Blocking Patch:

• To seal or repair a punctured RF shielded bag.
• To line an RF shielding enclosure.
• To provide a reduction in radiation and effective EMI shielding in healthcare settings.
• For the immediate creation of a Faraday cage by wrapping a Faraday Patch around an object.

A rounded-edge rectangular sheet, this Patch is a highly conductive patch with high shielding properties that is available in three different sizes. Principally used to mend a Faraday bag with a puncture, the Faraday Patch can also be used to connect multiple sheets of Faraday Fabric, to create an immediate Faraday enclosure, to seal an RF shielding cage, or as a handy pocket sticker to ensure cell phone signals and radiation do not come into contact with the body.

Using the Faraday Patch couldn't be simpler. After removing the backing from the adhesive patch, affix it to any flat surface with firm pressure. The patch must securely cover the entirety of the area that has been punctured. An immediate Faraday enclosure can be created by using one of the larger-sized Faraday Patches, which can be trimmed with scissors to fit specific dimensions. A Faraday Patch can also be used in conjunction with Faraday Fabric as an easy yet effective means of joining multiple sheets together. UPC: 697691003467.