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Lead Free Solder Wire with Water Soluble Flux

From £68.16 £56.80
Available to Order
MPN: SAC305 WS700

Looking for nice bright solder joints with a lead-free solder wire? Water-soluble flux is the answer with great activity and easy post-cleaning giving brilliant results.

  • An excellent Qualitek solder wire for PCB soldering
  • A SAC305 Tin Silver Copper alloy
  • Active flux that once washed leaves a bright solder finish
  • Available in 3 different gauges

Flux: Water Soluble flux. Classification: ORH1
Flux core content 3.3%
Alloy: Tin 96.5% Silver 3% Copper 0.5% 
Melting Range: 217 - 219° C
Residue removal: Warm water rinse or in-line cleaning must be carried out.
Standards: Conforms to J-STD-004 and J-STD-006

Standard Delivery

Usual shipping within 2-5 days

Collect in Store

Click & Collect

This lead-free solder wire is used for PCB assembly where a post-cleaning process is required to remove all flux residues and leave a very bright solder finish. The SAC305 is a recognised lead-free solder alloy with a 96.5% Tin 3% Silver and 0.5% Copper alloy. The WS700 Qualitek flux chemistry produces rapid wetting and is ideal for PCB soldering.

Supplied on 500g Reels with a 3.3% flux core

Easy cleaning in water 130°F - 150°F

Cleaning produces excellent bright shiny solder joints

Flux residues must be cleaned

More Information
Brand Qualitek
Customise No
Collect in Store Yes
MPN SAC305 WS700
Solder Alloy SAC305
Melting Temperature 217 - 219°C
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