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MG Chemicals - 4901-227G Sn99 No Clean Lead Free Solder, 0.032" Diameter, 1/2 lb Spool

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Product details

Management number 209981550 Release Date 2026/04/02 List Price $29.13 Model Number 209981550
Category

Sn99 No Clean Solder Wire is an electronic grade solder wire. It uses a high-purity, eutectic Sn99.3/Cu0.7 alloy, which is complemented with a no clean, synthetically refined, splatter-proof resin flux core. The 4901 solder meets J-STD-004B, ASTM B 32, and exceeds J-STD-006C specifications. This solder is a great lead-free alternative to leaded solders. It is suitable, less costly replacement for SAC305. The 4901 solders achieve a consistent solder and flux percentage through a state-of-the-art, extrusion, wire-drawing machine. This machine continually monitors the wire to prevent voids and ensure consistency, providing a top-grade solder wire.

  • Eutectic alloy (liquidus = solidus temperature)
  • Alloy exceeds J-STD-006C and meets ASTM B 32 purity requirements
  • Flux meets J-STD-004B
  • The resin spreads like rosin-activated flux
  • NSF - Nonfood Compounds Program Listed P1, NSF Registration #150087
Item Weight 8.8 ounces
Manufacturer MG Chemicals
Item model number 4901-227G
Product Dimensions 2.3 x 2.3 x 1.2 inches

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