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Prepreg and CCL


Material for Lapping and Polishing


Material for Jig and Fixture


Insulation Metal Substrate


Tetra-functional Epoxy Laminate and PrepregTLM-140 products are manufactured with a unique high performance epoxy resin reinforced with electrical grade (E-glass) glass fabric. TLM-140 offers enhanced thermal resistance and achieve flammability class of UL94V-0.

These materials are compatible with the AOI process , photoimagable for solder mask and exhibit the UV block characteristic.

  TLM-140 also exhibit superior chemical resistance, thermal stability and CAF resistance. CCL and PCB can pass through Lead free solder process.

Performance and Processing Advantages
  1. Superior performance through multiple thermal excursions
  2. Superior dielectric thickness control
  3. Wide processing window for maximum lamination performance
  4. Enhanced thermal and chemical resistance
  5. Compatible with automatic optical inspection process
  6. UV blocking

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