EMC Chamber Shielding Gaskets

Quick Links

Information

Viewed products

EMC Pioneer Conductive Foam Gasket

New

  • Consists of outside conductive fabric and foam
  • Used for high-level EMI shielding which has large tolerance

More details

Request Quote/More Info

Test Equipment Description

Conductive foam gaskets consists of outside conductive fabric and foam ,used for high-level EMI shielding which has large tolerance.

Based on their elasticity and consistency,they are widely used in occasions that need low closure force and Minimum compression deformation, especially for commercial-grade electronic chassis, could meet 80dB shielding effectiveness during some frequency range.

Performance
Shielding effectiveness60 dB~80dB/30MHz~1GHz(ASTM4935)
Surface resistance<0.07ohms/sq inch
Permanent deformation﹤10%
Temperature range -10℃~110℃
FlammabilityUL94(HF-1)
Corrosion resistanceCompatible with aluminum, galvanized iron, iron plating and other materials electrochemical plating
Tear strengthBinding force test standards: AATCC TM8; Unit: level; Value: ≥ 4
Compression30-50%.  Design the data of conductive foam shape and size for reference, could have good electrical conductivity and shielding during the range.
Permanent deformationWhen ambient temperature is 70°C and compression is 50%, hydrostatic compression material 24 hours,hydrostatic compress material 24 hours , then remove the pressure,placed in a natural state for 24 hours under normal temperature, compression range may not exceed 10% of its original height.
Pressurecompress 30% hardness is 55 +/- 5 degrees; compress 50% hardness is 75 +/- 5 degrees.

 

Application:

  • Widely used in the occasion of capacity and closing pressure, and cost lower. especially for high-performance shielded occasion which has good fit.
  • Widely used in electronic box, case, interior chassis, industrial equipment, notebook PC, mobile communication devices etc.

Mounting

  • Use adhesive tape to mount. Mounting tolerance ±1mm, the length tolerance ±2mm.
  • Keep the mounting surface clean, no oil or dust. Put enough pressure after paste.
  • Do not tear off after mounting. If must tear off,can not use again.
  • Do not touch with hands, must wear clean gloves when mounting.

Type: standard rectangle, D, V type, customized acceptable

Rectangle Profile

 

D Profile

 

V Profile

Associated EMC Test Equipment

5 other products in the same category: