Precision Microspheres
Precision Microspheres (iSpheres(TM)) Manufactuered by XL Sci-Tech Inc.
Functional Microspheres Manufactuered by XL Sci-Tech Inc.
Radioactive Microspheres (BetaSpheres(R)) Manufactuered by XL Sci-Tech Inc.
Bond Line Thickness Control, glass beads
Best Price
Best Quality
Bond Line Thickness Control
i Spheres are an ideal solution to bond line
thickness control for most adhesives applications.  
XLSLS series are well known and relatively
economical.  However XLHS series are preferred for
many applications due to the extremely high silica
content and are, more importantly, sodium (Na) and
boron (B) free:
  • Dielectric properties of sodium free silica
  • Chemically inert and most stable in service
  • Low density (1.3 to 2.0 grams/cc)
  • Easy mixing and minimal or no settling
NIST Traceable Calibration (500um)for Microspheres Productionand Quality Assurance, Bond Line Thickness Control, glass beads
Typical NIST Traceable Calibration
(500um) for Microspheres Production
and Quality Assurance
Size Consistency Is Critical
for Narrow Microspheres Size Distribution
Size Consistency Is Criticalfor Narrow Microspheres Size Distribution, Bond Line Thickness Control, glass beads
In-Line Statistical Control and Feedback That Analyze Microspheres Size Trend and Compare to Cumulative Historical or Preset Data, Bond Line Thickness Control, glass beads
In-Line Statistical Control & Feedback That Analyze Microspheres
Size Trend and Compare to Cumulative Historical or Preset Data
XL Sci-Tech's production capacity and on-
demand flexibility for
i Spheres have been
beneficial to its customers.  Collaborative
efforts have resulted in many customer
specific products, especially
mono-dispersed  
(i.e.  mono-sized)  spacer/spacers for
precision thickness control or spacing control
in many applications such as display,
electronics, and silicone screen printing
.  
Contact Us.
Bond Line Thickness Control, glass beads
i Spheres(TM)
Bond Line Thickness Control, glass beads
Exemplary
Applications
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Bond Line Thickness Control, glass beads
i Spheres(TM)
Bond Line Thickness Control, glass beads