- 2 tubes of lead-free solder, each dispensing tube contains 18 grams
- Diameter: 0.81 mm (0.032")
- Gauge: 21
- Flux Core %: 2.2
- Comprised of 94% Tin, 0.5% Copper, 3% Silver, and rosin colophony
4900 SAC305 No-Clean Solder Wire is electronics grade solder wire. This lead-free solder uses the predominant lead-free alloy composition, exceeds J-STD-006C and meets ASTM B 32 purity specifications. It is complemented with a no-clean, synthetically refined, spatter-proof resin flux core that is classified as REL0 according to J-STD-004B. This solder is a great alternative to leaded solders.
SAC305 lead-free solder achieves a consistent solder and flux percentage thanks to our state-of-the-art extrusion wire-drawing machine, which continuously monitors the wire to prevent voids and ensure consistency, providing a top-grade solder wire.
Features & Benefits
- Lead-free and no-clean
- Alloy exceeds J-STD-006C and meets ASTM B 32 purity requirements
- Flux meets J-STD-004B
- Resin spreads like rosin-activated flux
- Virtually non-spattering
- Non-corrosive residues
- Non-conductive residues
- Halide-free
- About 14% longer by weight than leaded solder wire
- Suitable for use in food facilities as a Non-Food Chemical – Canadian and NFS recognition letters available by contacting the manufacturer