EcoGreen™ X1R

EcoGreen™ X1R

Fabric-Over-Foam Gaskets

Laird’s EcoTemp™ 85 X1R EMI gaskets provide excellent EMI shielding performance for customers where EMI issues occur. The gaskets are composed of electrically conductive fabric wrapped around a newly developed urethane foam core which will satisfy the requests for higher temperature resistance and lower compression set. They are supplied with either a conductive or non-conductive pressure sensitive adhesive (PSA), and can be equipped withan Extended Release Liner (ERL) on the adhesive. The gasket is a halogen-free, UL 94V0 rated product that can be created with cross-section profiles such as rectangle, D, C, P, T, knife, bell shapes, and others. The gaskets can be further customized to an application by die-cutting, hole punching, notching,etc.

Features and Benefits

  • Fabric-over-Foam gaskets are RoHS compliant 
  • Halogen-free per IEC-61249-2-21 standard
  • UL 94V0
  • Low surface resistivity of < 0.05 Ω/□ provides excellent conductivity
  • Shielding effectiveness of >100 dB across a wide spectrum of frequencies
  • Fabric is highly conductive to provide good EMI shielding and grounding
  • Laird’s proprietary coating prevents fabric fraying and fingerprinting
  • Available with conductive or non-conductive PSA
  • Many cross-section profiles available such as rectangle, D, C, P, T, knife, bell and more
  • Profile gaskets can be cut to specified lengths, kiss-cut on release liner, or mitered to form frame configurations
  • Higher performance with lower compression set values


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Last Updated: 18/08/21

Technical Specification

Typical PropertiesColorNatural
Construction and CompositionConductive Fabric + Foam + PSA
Foam Core MaterialPolyurethane
Operating Temperature Max (Celsius)85
Operating Temperature Min (Celsius)-40
Shelf Life12 months at 23℃/60% R.H.
Electromagnetic PropertiesShielding Effectiveness (dB)110 dB at 30MHz-300 MHz. 102 dB at 300MHz-3GHz. 108 dB at 3GHz-30GHz.
Mechanical PropertiesCompression Set"< 15% @ 70° C, < 10% @ 85° C"
ComplianceLead FreeYes
ROHS CompliantYes
UL Flammability RatingUL94V0


Last Updated: 18/08/21