Printed Circuit Board Analysis

We provide technical assistance and a variety of analytical services to the Printed Circuit Board Industry. The test methods follow the IPC Standards and DSCC MIL-PRF-31032. Below is a listing of the analytical services our lab currently provides to this industry.

1. Alternative Oxide Process Chemistries

  • Cleaners, PreDip, Alternative Oxide

2. Electroless Copper Process Chemicals

  • Solvent, Permanganate, Neutralizer
  • Conditioners, Microetch, Catalysts
  • Electroless Copper Baths- HCHC, NaOH, Stabilizers, etc.

3. Electrolytic Copper Chemistries

  • Copper, Sulfuric Acid, Chlorides
  • CVS- Brighteners, Carriers, Levelers & Wetters
  • TOC- Total Organic Carbon
  • Tensile & Elongation per MIL-PRF-31032/ IPC, DSCC Certified
  • Copper Purity per MIL-PRF-31032/ IPC, DSCC Certified

4. Electroless Nickel/Immersion Gold and ENEPIG Process Chemistry

  • Catalyst- Pd, Ru
  • Electroless Nickel- pH, Hypophosphite, Stabilizers etc.
  • Immersion Gold- copper
  • Electroless Nickel/Immersion Gold-Thickness readings

5. Electrolytic Nickel Chemistries

  • Nickel, Nickel Chloride or Nickel Bromide, pH, Boric Acid
  • Wetters
  • Hull Cell Analysis
  • Total Organic Carbon, TOC Analysis 

6. Electrolytic Gold Chemistries

  • Gold, pH, S.G.
  • Free Cyanide
  • Brightebers
  • Trace Metal Contaminants

7. Electrolytic Tin & Tin/Lead Plating Chemistries

  • Tin, Lead
  • Acid
  • Additives- Antioxidants, Primary, Secondary

Project News-05/2017

Burrant Chemical signs formulation developmental project with Total M&S.

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