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Master Bond adhesives
Kostat BK-STAT
Categories: Other Engineering Material; Additive/Filler for Polymer; Polymer

Material Notes: BK-STAT is an inherently dissipative polymer incorporated into a variety of resins as a melt additive. The electrical resistivity is reduced by formation of a conductive percolating network in the host resin. This is a permanent, non-migratory anti-static agent. This additive is also thermally stable and effective at low humidity levels.

The recommended use levels are 10-25% and surface resistivity of E8-12 ohms/square can be achieved.

Special Features:

  • Superior Permanent Static Dissipation
  • Humidity Insensitivity
  • No Particle Generation
  • No Migration
  • Excellent Colorability
  • Good Processibility


  • Semiconductor Packaging
  • LCD Packaging
  • Electrical & Electronics
  • Medical Devices
  • Storage Disks
  • Appliances
  • Consumer Goods
  • Clean Room Accessories

Available Properties
  • Specific Gravity, ASTM D792
  • Linear Mold Shrinkage, ASTM D955
  • Melt Flow, ASTM D1238
  • Tensile Strength, Yield, ASTM D638
  • Flexural Strength, ASTM D790
  • Flexural Modulus, ASTM D790
  • Izod Impact, Notched, ASTM D256
  • Surface Resistivity per Square, ASTM D257
  • Static Decay, FTMS 101C, 5kV to 50V
  • Deflection Temperature at 1.8 MPa (264 psi), ASTM D648
  • Drying Temperature
  • Dry Time
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