
Felder Lottechnik Felder Löttechnik ISO-Flux "E" solder paste Contents 1 pc.
On this page you’ll find a ranking of the best Soldering iron accessories from Felder Lottechnik. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
Halogen-containing flux paste for soft soldering in electrical engineering, appliance manufacturing, and to some extent in electronics. The FELDER solder paste ISO-Flux® “E” is very well suited for soldering or tinning tasks that need to be performed at high soldering temperatures and long soldering times. The formation of solder beads is completely prevented by this flux. The flux residues are non-corrosive.

Felder Lottechnik Felder Löttechnik ISO-Flux "E" solder paste Contents 1 pc.
High-quality lead-free solder wire for manual and automated soldering in electrical engineering, electromechanics, and electronics. The flux is characterized by high temperature resistance and does not spatter during melting. Optimal wetting and superior spreading values make this lead-free solder wire a top product among tubular solders. The new flux formulation, Clear, is based on synthetic resins (free from rosin) and has been perfectly adapted to the new requirements of lead-free soldering technology:
- High wetting speed and spreading on all common surfaces in electronics
- No flux spatter on the assembly, equipment parts, or the users' hands
- Crystal-clear flux residues to enhance the visual impression
- Minimal outgassing and neutral odor reduce workplace exposure
- Easily removable residues on soldering tips, which can be cleaned with conventional means
- Passed the 100 MΩ test - also suitable for use in assembly production
- The lifespan of soldering iron tips is significantly extended.

Felder Lottechnik Clear SAC305, 0.10 kg, 0.5 mm
Soldering Coil Kit
The ISO-Core VA spool Sn96 from Felder Lottechnik is a high-quality, lead-free solder wire specifically designed for soldering steel and stainless steel. With an alloy of Sn96.5Ag3.5, this solder wire offers excellent melting and flow properties, ensuring precise and reliable solder joints. The spool contains 0.250 kg of solder wire with a diameter of 2 mm, making it ideal for various soldering applications. The flux-filled wire allows for easy handling and provides clean solder joints, while the lead-free composition meets current environmental standards. This spool is an essential accessory for professionals and hobbyists who value quality and efficiency in soldering.
- Lead-free solder wire for eco-friendly soldering
- Flux-filled construction for clean solder joints
- Optimized for soldering steel and stainless steel.

High-quality, halogen-free, lead-free solder wire for manual and automated soldering in electronics, electrical engineering, and electromechanics. The flux is characterized by high temperature resistance and does not spatter during melting. Optimal wetting and performance values that exceed standards make this halogen-free solder wire a top product among lead-free tubular solders. The new flux formulation "Clear" is based on synthetic resins (free from rosin) and has been perfectly tailored to the needs of lead-free soldering technology in assembly manufacturing.

Felder Lottechnik Clear SAC305, 0.50 kg, 0.75 mm
Soldering Coil Kit
High-quality lead-free solder wire for manual and automated soldering in electrical engineering, electromechanics, and electronics. The flux is characterized by high temperature resistance and does not spatter during melting. Optimal wetting and superior spreading values make this lead-free solder wire a top product among tube solders. The new flux formulation, Clear, is based on synthetic resins (free from rosin) and has been perfectly tailored to the new requirements of lead-free soldering technology: high wetting speed and spreading on all surfaces commonly used in electronics, no (painful) flux spattering on the assembly, equipment parts, or the hands of users, crystal-clear flux residues to enhance the optical impression, minimal outgassing and neutral odor reduce workplace exposure, easily removable residues on solder tips that can be cleaned with conventional means, 100 MΩ test passed - also suitable for use in assembly manufacturing, significantly extending the lifespan of soldering iron tips.

Felder Lottechnik Clear SAC305, 1 m folding spool, 1 mm
Soldering Coil Kit
High-quality, halogen-free, lead-free solder wire for manual and automated soldering in electronics, electrical engineering, and electromechanics. The flux is characterized by high temperature resistance and does not spatter during melting. Optimal wetting and performance values that exceed standards make this halogen-free solder wire a top product among lead-free tubular solders. The new flux formulation "Clear" is based on synthetic resins (free of rosin) and has been perfectly tailored to the needs of lead-free soldering technology in assembly manufacturing.

Felder Lottechnik ISO Core Clear Sn100Ni+
Soldering Coil Kit
High-quality, halogen-free, lead-free solder wire for hand and automated soldering in electronics, electrical engineering, and electromechanics. The flux is characterized by high temperature resistance and does not spatter during melting. Optimal wetting and superior spreading values make this halogen-free solder wire a top product among lead-free tubular solders. The new flux formulation "Ultra-Clear" is based on synthetic resins (free from rosin) and has been perfectly tailored to the needs of lead-free soldering technology in assembly manufacturing.

High-quality lead-free solder wire for manual and automatic soldering in electrical engineering, electromechanics, and electronics. The flux is characterized by high temperature resistance and does not spatter during melting. Optimal wetting and performance values that exceed standards make this lead-free solder wire a top product among tube solders. The new flux formulation, Ultra-Clear, is based on synthetic resins (free from rosin) and has been perfectly tailored to the new requirements of lead-free soldering technology: high wetting speed and spread on all surfaces commonly used in electronics, no (painful) flux splatters on the assembly, equipment parts, or the hands of users, crystal-clear flux residues to enhance the optical impression, minimal outgassing and neutral odor reduce workplace exposure, easily removable residues on soldering tips, which can be cleaned with conventional means, passed the 100 MΩ test - also suitable for use in assembly production, significantly extends the lifespan of soldering iron tips.

Felder Lottechnik Ultra Clear, 1 m folding spool. 0.5 mm
Soldering Coil Kit
High-quality lead-free solder wire for manual and automated soldering in electrical engineering, electromechanics, and electronics. The flux is characterized by high temperature resistance and does not spatter during melting. Optimal wetting and superior spreading values make this lead-free solder wire a top product among tubular solders. The new flux formulation, Clear, is based on synthetic resins (free from rosin) and has been perfectly tailored to the new requirements of lead-free soldering technology: high wetting speed and spreading on all common surfaces in electronics, no (painful) flux splatter on the assembly, equipment parts, or the hands of users, crystal-clear flux residues to enhance the optical impression, minimal outgassing and neutral odor reduce workplace exposure, easily removable residues on soldering tips that can be removed with conventional means, passed the 100 MΩ test - also suitable for use in assembly production, significantly extends the lifespan of soldering iron tips.

Felder Lottechnik Clear SAC305, 1 m Folding Coil, 0.75 mm
Soldering Coil Kit
High-quality, halogen-free, lead-free solder wire for hand and automated soldering in electronics, electrical engineering, and electromechanics. The flux is characterized by high temperature resistance and does not spatter during melting. Optimal wetting and superior spreading values make this halogen-free solder wire a top product among lead-free tubular solders. The new Ultra-Clear flux formulation is based on synthetic resins (free from rosin) and has been perfectly tailored to the needs of lead-free soldering technology in assembly production:
- High wetting speed and spreading on all surfaces commonly used in electronics
- No flux spattering on the assembly, equipment parts, or the hands of users
- Crystal-clear flux residues to enhance the optical impression
- Minimal outgassing and neutral odor reduce workplace exposure
- Easily removable residues on soldering tips, which can be cleaned with conventional means
- REL0 flux type according to J-STD-004 and DIN EN 61190-1-3 for assembly production
- The lifespan of soldering iron tips is noticeably extended.

Felder Lottechnik Felder Löttechnik ISO-Core "Ultra-Clear" Sn100Ni+ solder, lead-free coil Sn99.2
Soldering Coil Kit