Reflow media 5kg can
HS240-05
Galden® LS/HS is a series of fully fluorinated fluids specially designed for the vapor phase soldering process. The narrow molecular weight distribution as well as the very strong carbon-fluorine bond and the flexible ether connection provide the properties that make Galden® LS/HS ideal for use in VPS.
Features and benefits
- Wide selection of qualities with different boiling points
- Widest operating temperature range to optimize the VPS process
- Narrow molecular weight distribution
- Maximum process stability and repeatability
- No boiling point operation
- Low heat of vaporization
- Vapor density greater than air
- Fast and residue-free drying
- Preheating and heating processes take place in an inert atmosphere
- Excellent thermal and chemical stability
- Good compatibility with materials
- No corrosion or reaction with construction materials No formation of degradation residues
- No flash or fire points
- No auto-ignition point No explosion hazard
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- Improved security. Safe to use at high temperature
- Lead-free and vapor phase soldering RoHS (restriction of hazardous substances) is also known as "lead-free", but this law also covers five other substances: Lead Mercury Cadmium Hexavalent Chromium Polybrominated Biphenyls (PBBs) Polybrominated diphenyl ethers (PBBs)
- Particular emphasis is placed on lead; lead is a problem when released into the environment as it can cause damage to the human body, it can also accumulate in the environment and has acute and chronic effects on plants, animals and microorganisms. Due to RoHS, manufacturers of electronic equipment will have to produce and supply lead-free equipment; one of the first evidences of this has been the development of lead-free printed circuit boards (PBCs). The solder traditionally used is ~ 60% tin (Sn) and ~ 40% lead (Pb), now alternative solder materials have been investigated, the most common substitutes for lead are silver (Ag), copper (Cu) and bismuth (Bi). However, these alternative materials present a main challenge: higher melting temperature. Traditional tin/lead solders melt at ~ 180 °C, while lead-free solders melt at ~ 227 °C. Solder temperatures as well as heating issues are ongoing concerns for PCB assemblers.
- Galden® LS and HS grades for vapor phase soldering offer the right lead-free process solution: Galden® LS and HS fluids are RoHS compliant and can be sold in Europe. Galden® LS and HS fluids offer the widest temperature range for lead-free soldering up to 260°C Galden®LS and HS fluids precise vapor temperatures eliminate overheating
910,16 €
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Specifications
| Brand | Solvay |
|---|---|
| Part number | 14119 |
| Weight 1 | 5 |
PDF-filer
| Name* | Download | File type | |
|---|---|---|---|
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SOLVAY_SDS_HS240-05_UK.pdf | 62 KB | |
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ASSCON_SDS_HS240-05_UK.pdf | 62 KB | |
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ASSCON_SDS_HS240-05_DK.pdf | 138 KB |