Metalized (Conductive) Fabrics

3027-532C Nickel/Copper MRI “A” Fabric

Laird MRI “A” Fabric is an EMI/RFI shielding product that is manufactured using a patented proprietary technology. The base layer is a metallized non-woven fabric plated with highly conductive copper and nickel for corrosion resistance. This is bonded to a thin layer of solid aluminum. The resulting material is a lightweight architectural material with superior shielding effectiveness and outstanding resilience. Specifically this product provides superior shielding effectiveness well in excess of industry standards throughout the MRI frequency range. The product can be applied using several standard construction techniques depending upon the installation requirements or specifications. Because of the relative ease of installation with this product construction time and therefore the time to get the MRI facility on-line is greatly reduced.

RoHS compliant

Halogen-free per IEC-61249-2-21 standard

Low surface resistivity of < 0.07 Ω/□ provides excellent conductivity Shielding effectiveness of >100 dB across

a wide spectrum of frequencies

Elongation at break
0.8 @25C1.0 @150C
Industries Architectural Shielding, Medical Equipment
Values exceed the dynamic range of the test equipment and were measured in actual MRI shielded enclosures.
Other Max. Short Duration Temp.(g/m2) C: 90Max. Short Duration Temp.(g/m2) F: 194Standard Roll Width (inches): 51Standard Roll Width (mm): 130
Resistance 0.07
Shielding Effectiveness 100 MHz (typical) > 122, 168 MHz (typical) 115, 25.4 MHz (typical) > 108, 400 MHz (typical) > 107, 64 MHz (typical) > 115
Substrate Composite Polyester Non-woven Fabric and Foil
Surface Resistivity 0.07
Tensile Strength CMD (ASTM D5035) 20/60
Thickness (mm) 0.406
Weight Total Weight gram/m2 254, Total Weight oz/yd2 7.5, Weight Tolerance gram/m2 177.44, Tolerance oz/yd2 1.3

A service that is competitive, responsive and reliable

Our sales team and engineers are happy to work directly on site with clients always providing a personal and direct approach to fulfilling customer needs

  • High quality products that are produced in the UK (not China).
  • Local Sales team and engineers available 5 days per week.
  • Comprehensive back up and after sales service, with an actual technician ready to listen and help on the telephone 5 days a week. (No automated phone queuing system)
  • All products are REACH and ROHS compliant.
  • A Reliable, discreet and trustworthy partner with a proven track record in design and engineering.
  • Very competitive compared to overseas competition.
  • A huge reduction in air miles and lead times compared to overseas suppliers.
  • Able to deliver to most destinations in the European Union within 24hrs.

Microwave Absorbers

Microwave Absorbers & Dielectrics Range from Techni3

Microwave Absorbers

Microwave Absorbers & Dielectrics Range from Techni3

NOTICE: The information contained herein is to the best of our knowledge true and accurate. However, since the varied conditions of potential use are beyond our control, all recommendations or suggestions are presented without guarantee or responsibility on our part and users should make their own tests to determine the suitability of our products in any specific situation. This product is sold without warranty either expressed or implied, of fitness for a particular purpose or otherwise, except that this product shall be of standard quality, and except to the extent otherwise stated Techni3’s invoice, quotation, or order acknowledgement. We disclaim any and liability incurred in connection with the use of information contained herein, or otherwise. All risks of such are assumed by the user. Furthermore, nothing contained herein shall be construed as a recommendation to use any process or to manufacture or to use any product in conflict with existing or future patents covering any product or material or its use.