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Galden Test Fluids

Galden® D02 — Test Fluid, Gross Leak, (Hot Bath) and Indicator (MIL)

Galden® D02 provides a versatile balance of boiling point and viscosity, making it a proven choice for both thermal shock and hermetic seal indicator applications aligned with established MIL-STD-883 screening methodologies.

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Covers elastomers, hoses, metals, plastics, and sealants.

Galden® D02 TS — Single-Fluid Thermal Shock (MIL)

Galden® D02 TS is a dual-purpose PFPE dielectric fluid engineered for MIL-standard single-fluid thermal shock testing.

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Covers elastomers, hoses, metals, plastics, and sealants.

Galden® D03 — Single-Fluid Thermal Shock (Non-MIL) & Indicator (Non-MIL)

Galden® D03 is the cost-optimized single-fluid solution for commercial and non-military thermal shock platforms, delivering reliable performance without the overhead of full MIL-STD compliance.

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Covers elastomers, hoses, metals, plastics, and sealants.

Galden® D05 — High-Temp Thermal Shock (Hot Bath)

Positioned for higher temperature thermal shock regimes, D05 leverages an elevated boiling point and robust stability to support aggressive operating conditions while protecting sensitive components.

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Covers elastomers, hoses, metals, plastics, and sealants.

Galden® DET — Hermetic Seal Detector Fluid (type I & III)

DET is a dedicated detector fluid tailored for gross leak testing in accordance with MIL-STD-883, MIL-STD-750, and MIL-STD-202, providing reliable penetration of both fine and large defects.

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Covers elastomers, hoses, metals, plastics, and sealants.
Galden Thermal Cooling Fluids

Galden® EV55 — Thermal Cooling Fluid for Data-Center & EV Applications (~55 °C class)

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Covers elastomers, hoses, metals, plastics, and sealants.

Galden® EV110 — Thermal Cooling Fluid for Data-Center & EV Applications (~110 °C class)

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Covers elastomers, hoses, metals, plastics, and sealants.
Galden Solvents

Galden® SV55 — CFC-Free PFPE Solvents (Safer Operations for Cleaning & Vapor Blanketing)

Galden® SV55 is a low-molecular-weight PFPE solvent engineered for electronics and semiconductor cleaning where solvents may contact hot parts, be pre-heated, or be pressure-sprayed.

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Compatible with metals, and a wide variety of elastomers and plastics; fully miscible with PFPE oils/greases, and miscible with PFCs and CTFE oils above ~45 °C.

Galden® SV110 — CFC-Free PFPE Solvents (Safer Operations for Cleaning & Vapor Blanketing)

Galden® SV110 provides the same inherent safety profile—safe, non-flammable, non-toxic, zero ODP—with a higher boiling point for processes that benefit from elevated solvent temperature.

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Compatible with metals, and a wide variety of elastomers and plastics; fully miscible with PFPE oils/greases, and miscible with PFCs and CTFE oils above ~45 °C.
Galden VPS Fluids

Galden® HS240 — Vapor Phase Solder Reflow Fluid for Reflow at ~240 °C Vapor Point

HS240 targets demanding lead-free and high-thermal-mass assemblies where conventional convection ovens run out of headroom.

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Compatible with common elastomers, hoses, metals, plastics, and sealants used in VPS tools.

Galden® HS260 — Vapor Phase Solder Reflow Fluid for Reflow at ~260 °C Vapor Point

Top-of-range HS260 is built for power, automotive, and mission-critical electronics requiring peak process temperatures up to 260 °C without compromise.

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Compatible with common elastomers, hoses, metals, plastics, and sealants used in VPS tools.

Galden® LS200 — Vapor Phase Solder Reflow Fluid for Reflow at ~200 °C Vapor Point

Entry-grade vapor phase soldering fluid for legacy Sn/Pb and lower-melt alloys where you don’t need to chase extreme peak temps.

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Compatible with common elastomers, hoses, metals, plastics, and sealants used in VPS tools.

Galden® LS215 — Vapor Phase Solder Reflow Fluid for Reflow at ~215 °C Vapor Point

Positioned for mainstream lead-free profiles, LS215 provides a controlled 215 °C vapor blanket that hits solder joints precisely while protecting fine-pitch and high-density assemblies.

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Compatible with common elastomers, hoses, metals, plastics, and sealants used in VPS tools.

Galden® LS230 — Vapor Phase Solder Reflow Fluid for Reflow at ~230 °C Vapor Point

LS230 is the workhorse lead-free VPS fluid for EMS and OEM lines running higher melting alloys with zero tolerance for overheating.

Available in:
  • 5kg containers
  • 250kg drums
Shelf Life: 20 years when stored sealed.
Compatibility to materials:
Compatible with common elastomers, hoses, metals, plastics, and sealants used in VPS tools.

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