Cup Alloys - Soft Solder Fluxes - www.cupalloys.co.uk

 

UK Silver Price
12th November 2018

£353.66/kg
£11.00/oz

 

  Soft Solder Fluxes

The model engineer is best served by three liquid fluxes depending on the parent materials.

The most common is CuPSol flux. It is used readily with tin-lead solders on copper, brass and mild steel.

Stainless steel and aluminium alloys require a more active flux. Use STAYCLEAN Stainless Steel grade or Aluminium grade as appropriate.

The residues of all are corrosive and should be removed, which is easily done with water.

All three fluxes are corrosive and should be kept in a cool dry area, well away from children and pets.

Regrettably they cannot be sent by post - only by carrier. Pre-order for exhibitions and save the carriage costs.

£20.20
Stay-Clean Flux 125 ml

A liquid flux for soft soldering stainless steel. The residues are readily removed with warm water and a soft brush. This flux cannot be sent by post - only by carrier. Pre-order and collect at exhibitions where the price is discounted to £8.50.

 

£20.16
Stay-Clean Aluminium Flux

Stayclean Aluminium Flux is used for the soft soldering of aluminium and its alloys.
Supplied in 125 ml bottles with integral brush.
Because of its nature it cannot be despatched by post - only by carrier. Pre-order and collect at exhibitions where the price is discounted to £8.50.

 

from
£13.50
125ml CuPsol Flux

General purpose liquid flux for soft soldering.
Equivalent to Bakers Fluid
This flux cannot be sent by post.

 

 

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