Otto's Original - Quality products since 1901
Soft Soldering

GS Solder Oil

Flux based on chloride, highly viscous
Type 3.1.1.A under ISO 9454

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Packaging units:
1000 ml canister; additional packaging on request. Our general terms and conditions apply.
Application area: Conventional soft-soldering of copper and brass materials
Appearance/smell: clear, colourless, higher viscosity liquid
Density at 20 °C: 1.20 g/cm³
Debris: must be removed
Flux medium: polyvalent alcohol
Flash point: > 150°C
Dyn. viscosity: about10 mPa•s
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Added customer value

  • Soft-solder flux for soft-soldering of iron, copper, and brass materials
  • Good handling due to higher-viscosity consistency/low risk of dripping
  • Environmentally due to freedom from heavy metal
  • Not a hazardous material


Questions about our products?
We will advise you by phone 06123 / 7046-0.