Hako Refillable Flux Pen (FS210-82) & 2oz.Kester 186 RMA Flux (Hako, Weller)

Description

Please read the whole listing to understand the gravity of this package.
This listing is for a complete professional soldering accessory kit featuring a Hako Refillable Flux Pen (
Model FS210-82
) filled with 4ml of Kester 186 RMA flux and an additional
2oz bottle with precision needle dispenser
of Kester 186
RMA
flux.
If you require precision application of flux for circuit boards, and rework this is the most complete package offered with the best names in the industry.
This kits bottle, and pen all feature the
product codes, date of manufacturing, and expiration dates as all Kester products should if there in compliance with US OEM standards
.
Beware of sellers offering repackaged products without these codes in inferior packaging which truly means you have no idea of what products your purchasing.
This professional soldering package produces joints that are smooth as glass with superior gloss with virtually no end user effort.
If you require a custom amount of heat shrink, solder, or flux please message me for custom configurations for your applications as I have many in stock.
Please review the overview video below of me discussing this kit.
Hako Refillable Flux Pen (Model FS210-82) Overview
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Please note this video was shot to explain how you use these pens if you haven't before.
The Soldering Process:
Solder iron tip temperatures are most commonly between
315-371°C (600-700°F)
for Sn63Pb37 and Sn62Pb36Ag02 alloys.  Heat both the land area and component lead to be soldered with the iron prior to adding Kester 44 cored wire.  Apply the solder wire to the land area or component lead.  Do not apply the wire directly to the soldering iron tip.  If needed, Kester 186 Mildly Activated Rosin Flux may be used as a compatible liquid flux to aid in reworking soldered joints.  Kester 186 Mildly Activated Rosin Flux is also available in Flux-Pens® for optimum board cleanliness.
Storage, Handling, and Shelf Life
:
Storage must be in a dry, non-corrosive environment.  The surface may lose its shine and appear a dull shade of grey.  This is a surface phenomena and is not detrimental to product functionality.  Flux cored solder wire has a limited shelf life determined by the alloy used in the wire.  For alloys containing > 70% lead, the shelf life is two years from date of manufacture.  Other alloys have a shelf life of three years from date of manufacture.
This kit will ship in the US for free. International shipping unfortunately isn't allowed do to carrier restrictions on liquids.