Products for lead-free soldering
Solder pastes for lead-free soldering
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DP 5505
Interflux® DP 5505 is our all-round, high stability, no-clean solder paste in lead-free and SnPb(Ag) alloys.
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IF 9009LT
Interflux® IF 9009LT is a no-clean solder paste with increased activity in both SnPb(Ag) and lead-free alloys.
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µ-dIFe 7
Interflux® µ-dIFe 7 is a no-clean, lead-free solder paste for dipping applications
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IF 9057
Interflux® IF 9057 is a no-clean solder paste in lead-free and SnPb(Ag) alloys developed for clear residues after reflow. It works very well for Pin-in-Paste (PiP) applications and in vapor phase soldering.
Solder wires for lead-free soldering
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NH 1
Interflux® NH 1 is an activated no-clean colophony free and lead-free solder wire that gives fast and repeatable soldering results on a wide range of surfaces including brass. NH 1 provides fast wetting and low spattering making it particularly suitable for robot and laser soldering but also for normal hand soldering.
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Flexsol 903
Interflux® Flexsol 903 is an absolutely halide-free, no-clean solder wire with reduced spattering properties in lead-free alloys.
RO L0 to EN and IPC standards
Flux content: 2,2% and 3,5% -
RosIX 705
Interflux® RosIX 705 is an activated rosin based, no-clean solder wire with increased wetting ability in lead-free and SnPb(Ag) alloys. RosIX 705 can be used on surfaces that are difficult to solder like e.g. OSP, Ni, Zn, brass, German silver, ... as well as on degraded and oxidized surfaces.
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Aquasol 4018
Interflux® Aquasol 4018 is a high activity solder wire with water soluble residues in SnPb and lead-free alloys. Very good wetting ability on surfaces with poor solderabilty. Residues must be cleaned.
Residues can be cleaned with DI water at 35°C-45°C (95°F— 114°F).
OR H1 to EN and IPC standards
Flux content: 2,5% -
IF 14
Interflux® IF 14 series are colophony free, absolutely halide-free, no-clean solder wires with easily removable residues in SnPb(Ag) and lead-free alloys.
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QF 70
Interflux® QF 70 is an absolutely halide-free, no-clean lead-free solder wire with fast wetting for fast soldering operations. QF 70 can be used in both hand soldering and automated soldering processes.
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IR 3
Interflux® IR 3 is an absolutely halide-free, lead-free, no-clean solder wire that has been developed for robot soldering. It provides low spattering, fast wetting, low soldering tip contamination and low residue. IR 3 can also be used for laser and hand soldering with the same advantages.
Solder alloys for lead-free soldering
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Solder Pellets
Interflux® Solder Pellets are small pieces of solder for easy solder bath filling in lead-free and SnPb(Ag) alloys.
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Solder Bars
Interflux® Solder Bars are made from high purity, low oxidation metals in SnPb(Ag), lead-free and LMPA-Q alloys.
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Plain Solder Wires
Interflux® plain solder wire for automatic solder feeding on selective soldering systems in lead-free and SnPb(Ag) alloys and in the LMPA-Q alloy. Standard diameters are 2mm and 3mm on a 4kg role.