At Schlegel Electronic Materials Inc. we have an unwavering commitment to the safety of our customers and our co-workers during the COVID-19 virus pandemic. SEM is a worldwide company and our facilities in Asia, Europe, and the United States are working in concert to provide production support as needed. We are currently operating at 100%

OP-9400 Spec 03

The proprietary metal filler formula of OP-9400 Spec03 offers superior thermal performance with moderate compressibility.

This thermally conductive gap filler is RoHS and halogen-free compliant. It is suitable for applications where high thermal performance and stringent control of hazardous constituents are

OP-9400 Spec03 is naturally tacky. Additional adhesive is generally not required.

Features and Benefits

  • 7.0W/m-K thermal conductivity
  • Naturally tacky
  • RoHS compliant
  • Halogen-free
Product Spec Sheet

Additional information



Thickness Range [inch/(mm)]

0.02" (0.50)~0.40" (10.1)

Thermal Conductivity [W/mK]


Hardness [Shore 00]


Operation Temperature [°C]


Halogen-Free [under 700ppm]


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