Elastomer Dispensing for EMI Shielding

Automated Form-in-Place Gasket Technology

Daito’s automated technology dispenses form-in-place conductive elastomer gaskets on metal, plastic housings or PCB. The system applies programmed gasket beads with exceptional accuracy in three full axes, compensating for uneven surfaces in castings and molded parts to provide consistent, highly reliable seals. Gaskets can be applied on flanges as narrow as .030 inch (0.76 mm), and double and triple bead affording more space for board components or allowing smaller overall packaging. Our equipments and service is independent of material selection, it the customer choice.

Typical Applications

  • Conductive Elastomer Perimeter Gaskets
  • Shielded PCB Covers
  • PCMCIA Card Shielding
  • Plastic Covers With Conductive Elastomers
  • Metal Covers with Conductive Elastomers
  • Harsh environments, extreme temperatures, UV resistant
  • Watertight seals
  • EMI/RFI shielding and conductive materials
  • Solvent, Petroleum and chemical resistant materials
  • Ultra clean
  • No out gassing material for disk drives, medical, or other sensitive products
  • Compliant soft foam materials for panels and doors to reduce dust and water contamination
  • Acoustic vibration dampening
For lot under 50 parts we’re inspect 100% of the lot with three measuring point per part. For large lot, we have a quality control process base on the standard MIL STD 105D, for lot inspection. We use AQL (acceptable quality level) of 2.5% that guaranty to our customer a constant range of high quality.

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