KESTER "331" Water-Soluble 3.3% flux by volume (60 core size) solder wire is 96.5% Tin, 3.0% Silver, and 0.5% Copper. Water-Soluble "331", with a 3.3% flux core activator, promotes complete wetting of the surfaces to be soldered and is specially designed to clean with warm water. Kester Solder wires are proven, in the field, to give good contact angles and provide shiny joints for easy visual inspection. "331" complies with IPC/J-STD-004 Flux designator ORH-1. "331" has a melt temperature of 423F/217C and is designed for hand soldering applications.
- "331" NO LEAD Water Activated Rosin Core Solder.
- 020 diameter, 1 lb.
- Melting Point: 315 deg F
- Solder Diameter: .020 in
- Lead Free Compliant: Yes
- Hazmat Form Req.: N
- Item Weight: 1 lb
- RoHS Compliant: Yes
- Hazmat Description: Non-Hazardous
- Sales Restriction: No
- Mfg. Warranty: 30 Days
KESTER "331" NO LEAD Water Activated Rosin Core Solder. .020" diameter, 96.5% tin, 3% Silver, .5 Copper alloy. Packaged in (1 lb spool).
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