WATER SOLUBLE SOLDERING FLUX

Brand Owner (click to sort) Address Description
H-20 OATEY CO. 20600 Emerald Parkway Cleveland OH 44135 water soluble soldering flux;
HF1189 HUGHES AIRCRAFT COMPANY Culver City CA water-soluble soldering flux;
ORGANO-FLUX UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION 39 Old Ridgebury Road Danbury CT 068170001 water soluble soldering flux;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A printed wiring board having a conductor pattern on which a pre-flux film of a stabilized quality is to be formed using a water-soluble pre-flux liquid. To this end, such an apparatus is used which includes an etching unit 12 for etching lands 5b, 6b formed on the printed wiring board 1, a rinsing unit 13 for rinsing the printed wiring board 1, a bubble removing 14 for removing air bubbles 58 attached to the printed wiring board 1 on immersing the printed wiring board 1 in a water-soluble pre-flux liquid 9a in a processing vessel 56, a pre-flux forming unit 15 for forming a pre-flux film 9 on the lands 5b, 6b of the printed wiring board 1 in the pre-flux liquid 9a using an in-liquid spraying unit 61, a liquid removing unit 16 for removing the pre-flux liquid 9a from the printed wiring board 1 transported from the processing vessel 56 and a rinsing unit 17 for rinsing the printed wiring board 1.