DISCRIPTION : 100 Gram Original Amtech Solder Flux paste 100g Amtech NC-559-ASM Solder Flux Paste facilitates precise soldering. Its no-clean, lead-free formula minimizes residue, ensuring strong connections on diverse surfaces, including aluminum, for professional-grade results. Ensure precise soldering results with  100g Amtech NC-559-ASM Solder Flux Paste. Its lead-free, no-clean formula minimizes residue, facilitating strong connections on varied surfaces, including aluminum. 100g Amtech NC-559-ASM Solder Flux Paste delivers professional-grade soldering. Its lead-free, no-clean formula reduces residue, ensuring strong connections on diverse surfaces, making it ideal for various soldering projects.