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Loctite Multicore PC 21A Liquid Flux

Silmid P/N: VAR0001424
From £40.62 (excl VAT) £48.74 (Inc VAT)
Loctite Multicore Liquid Flux contains a high grade rosin which has been subjected to a complex chemical process to increase its fluxing action. Supplied in various sizes.

Product Properties


Product Information

PC21A Liquid flux was developed by the multicore research laboratories specifically to meet the electronics industries requirement for a highly reliable flux for the soldering of printed circuits. It may also be used for tinning leads and other applications where rosin-based fluxes are employed in dip soldering processes.
  • Removes surface oxides
  • Prevents formation of new oxides forming during the soldering operation
  • creates a hard protective non-corrosive insulating residue that is left on the soldered joints
  • Loctite
  • Multicore Liquid Flux
  • PC21A
  • Various sizes

Shipping information

Orders over £100 placed online will now qualify for FREE UK Mainland delivery*

Orders under £100 placed online for UK Mainland delivery is £12.00*

**Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £30.00, orders placed through the office will incur additional charges.** 

International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.

Please refer to our delivery page for more information.