MCM Electronics

Solder Flux By GC Electronics (10-200) MCM Part #20-3910

4 stars 2 ratings and 1 review
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Specifications Top

A flux for all metals that is as effective as acid or chloride types, but non-corrosive.

  • Solders even hard-to-solder metals such as aluminum, zinc based alloys, steel, etc.
  • Ideal for soldering bus and ground wires to aluminum and steel chassis, to hermetically seal lids to metal cases, for pot-tinning of copper and brass parts, etc.
  • Not recommended for electronic wiring, including printed circuits
  • 2 oz bottle

Part Numbers
MCM Part #:20-3910
GC Electronics Part #:10-200
Package Specifications & Dimensions
Weight:0.125 lbs.
Warranty:90 days
Need to Return?
Length:5.75 in.
Width:2.5 in.
Height:1.75 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No

Product Reviews Top


    on 7/23/2013

    It does its job!

    Overall: 4.5 out of 5

    I have used this product on several occasions now, and it has worked well on different metals in the automotive industry, including aluminum, copper, and zinc plated steel. The solder flows real nice after this flux has been applied. I wish the bottle had an intregrated brush inside the bottle, maybe attached to the cap. As an automotive mechanic, I use this flux to solder all my wire terminals on 8 to 22 gauge wire. Quality is excellent but value dropped one star due to no brush inside bottle.

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