Goal of Processing
There are many instances in which grinding plastics or resins is desirable or necessary:
• Thinning a package for greater compactness
• Exposing electrodes covered by resin
• Increasing flatness for greater product yield
• Improving pattern recognition factors for laser machining
• Many other applications
Types of Materials
• Epoxy
• Polyimide
• Glass epoxy
• YAG
• Plastic/resin with Cu/solder/gold electrodes
• Plastic/resign with Si/LT (simultaneous grinding)
• Many other plastics, resins, and combinations of materials
*Patent pending
Reference photo: After Resin + Cu grinding
