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Sn99.3Cu0.7 SW26 solder, produced by Cynel-Unipress, is a lead-free, rosin-based alternative to traditional fillers, meeting ISO 9453:2014 standards and the RoHS directive, ideal for professional and amateur soldering applications
Sn99.3Cu0.7 SW26 solder is the most effective alternative to lead-based solders, offering exceptional performance for both professional and amateur applications. It is a lead-free product with medium activity, containing rosin halide flux.
Produced by Cynel-Unipress in the first smelting of tin and copper, it meets the quality standards specified by the ISO 9453:2014 standard. It is used in lead-free technology, adapting to the requirements of the RoHS directive, which allows its use in a wide range of applications, including the consumer sector.
The composition of the binder is dominated by tin, with copper content in the range of 0.5 - 0.9%. The minimal presence of other elements guarantees that the product is free from impurities. It is characterized by a melting point of 227°C, specific gravity of 7.31 g/cm3, resistivity of 0.126 μΩ•m and thermal conductivity of 66 W/m•K. The tensile strength is 300 kg/cm2 and the elongation at break is 21%. The recommended temperature of the soldering tip is 320 - 360°C, with the possibility of increasing it to 400°C for nickel-plated elements.
Sn | Cu | Bi | Sb | Ag | Cd | Au | In | Pb | Al | As | Fe | Ni | Zn | inne |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
rest | 0,5 - 0,9 | 0,1 | 0,1 | 0,1 | 0,002 | 0,05 | 0,1 | 0,07 | 0,001 | 0,03 | 0,02 | 0,01 | 0,001 | - |
SW26 flux, an integral element of this binder, is a halide product based on modified rosin. It is optimal for many industrial and amateur applications, working effectively on most metal surfaces except aluminum and stainless steel. Its markings according to standards are SW26 according to DIN 8511, 1.1.2 according to ISO 9454-1, and ROL1 according to J-STD-004. It contains a standard content of 2.2% ± 0.2% of flux, with the possibility of agreeing other contents, halides at the level of 0.5% and an acid number of 180mg KOH/g. It is non-corrosive and complies with the copper mirror test, confirming its reliability and safety in use. Flux residues do not need to be removed, which makes the soldering process easier and faster.
The HQ-192 sucker is used to remove excess tin. NAR0019
A set of 100 pieces of various colored heat-shrinkable tubing for wire insulation, 10 cm long. NAR0832
No product available!
A set of 100 pieces of heat-shrinkable black shrink tubing, 100mm long. NAR0833
No product available!
Salmiak (ammonium chloride) SALMIAK65X45X20 is an essential tool for cleaning large soldering tips, ensuring effective removal of oxides and improving the quality of soldering.
No product available!
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
Universal "third hand" auxiliary tool with 6x magnifying glass and LED backlight.
Rosin flux in a 50 ml plastic bottle with a brush. AG Termopasty ART.AGT-248
Silicone solder mat resistant to high temperatures. It can be used as a table pad during soldering and repair work
No product available!
Silicone solder mat resistant to high temperatures. It can be used as a table pad during soldering and repair work. Equipped with ergonomic hand grips
SOLDABSORB is a reliable copper braid with flux, allowing quick and safe removal of excess tin without the need to clean the residue. Width 2.5 mm, length 1.5 m
Double-sided universal board with 170 gold-plated holes, dimensions 20x80mm, made of 1.6mm thick FR-4 laminate. Perfect for creating electrical and electronic circuits, as well as prototypes using through-hole components (THT).
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
No product available!
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
No product available!
Sn99Ag0.3Cu0.7 EVO solder, manufactured in accordance with the EN ISO 9453:2014 standard, contains EVO rosin halide flux, ideal for professional soft soldering, meeting the requirements of the RoHS2 directive and guaranteeing cleanliness thanks to the low content of other elements
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
No product available!
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
No product available!
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
No product available!
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
No product available!
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
No product available!
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
No product available!
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
No product available!
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
No product available!
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
No product available!
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
No product available!
Lead-free Sn99.3Cu0.7 1.1.3 solder wire, manufactured in accordance with the EN ISO 9453:2014 standard, combines rosin, halide-free 1.1.3 flux with high-quality binder, meeting the requirements of the RoHS2 directive and guaranteeing performance in electronics and electrical engineering
No product available!
Sn99.3Cu0.7 SW26 solder, produced by Cynel-Unipress, is a lead-free, rosin-based alternative to traditional fillers, meeting ISO 9453:2014 standards and the RoHS directive, ideal for professional and amateur soldering applications