AMTECH Liquid Fluxes are available in the following packaging: 1-gallon containers; 5-gallon pails; and 55-gallon drums. All AMTECH liquid fluxes are also available in Flux-Righters? for rework and touch-up.


No-Clean Liquid Fluxes Class

NC-95

Data Sheet (PDF)

MSDS (PDF)

NC-95 is a no-clean low solid, rosin-free, halide-free organic soldering flux formulated for wave soldering of high-end multi-layer boards. It does not contain rosin and leaves practically no residue after wave soldering. It does not leave insulative residues on test pads and therefore does not cause any interference to ICT. NC-95 no-clean flux conforms to IPC-SF-818 specification. 2.20%
NC-98

Data Sheet (DOC)

MSDS (PDF)

NC-98 is a no-clean flux designed with a low solids content (3.0%s), and is a halide free soldering flux formulated for wave soldering of high-end multi-layer boards. The NC-98 creates less visible residue, fewer fumes and higher SIR values. It does not leave insulative residues on test pads and therefore does not cause any interference to ICT. NC-98 no-clean flux conforms far beyond the requirements of bellcore TR-TSY-000078 and IPC-SF-818 Class 3 specifications. Per IPC-SF-818 specification, the NC-98 is characterized as ORLO flux and can be used for no-clean applications. 3.00%

 

Water Soluble Liquid Fluxes Class

WS-733

Data Sheet (PDF)

MSDS (PDF)

AMTECH Water Soluble WS-733 Flux is designed for wave soldering critical 21-25 Spray or Foam electronic assemblies. The unique chemistry provides high reliability and excellent ionic cleanliness. WS-733 does not create excessive foaming in standard water cleaning systems and exhibits excellent soldering properties in large volume production without sacrificing reliability. 21-25%
WS-748

Data Sheet (DOC)

MSDS (PDF)

AMTECH Water Soluble WS-748 Flux is designed for wave soldering critical electronic assemblies. The unique chemistry provides high reliability and excellent ionic cleanliness. During wave soldering, WS-748 has no offensive odor and gives off little fumes compared to other water-soluble formulations. WS-748 does not create excessive foaming in standard water cleaning systems and exhibits excellent soldering properties in large volume production without sacrificing reliability. 17%

 

Specialty Fluxes Class

NVOC-85

Data Sheet (PDF)

MSDS (PDF)

AMTECH No-Clean NVOC-85 is formulated using water as the base. This material is a rosin and resin-free soldering flux formulated for wave soldering. It leaves very low residue after wave soldering. The No-Clean NVOC-85 flux conforms to IPC-SF-818 and European DIN 8527 specifications. Per IPC-SF-818 specification, No-Clean NVOC-85 is characterized as a LO flux and can be used for No-Clean applications. Washing is not necessary since any residual flux residues are non-corrosive and halide-free. (2.5% solids. Application: Spray) 2.50%
HAL

Data Sheet (DOC)

MSDS (PDF)

AMTECH's HAL-776 flux is used in hot solder leveling machines. HAL-776 flux material exhibits high temperature stability and thermal conductivity with complete solubility of residue. The flux is designed for direct use from the container and needs no dilution by any other solvents. AMTECH HAL-776 flux can be used on both vertical and horizontal machines. (7.5% solids. Application: Ver/Hor) 75%

 

All AMTECH liquid fluxes are available in Flux-Rights?, a unique tool for rework and touch-up soldering. Flux-Righters? allow a controlled amount of flux to be applied, thus eliminating the mess from conventional flux bottles. Flux-Righters? are ideal for surface mount rework or manual assembly. Packaged and sold in boxes of 12.

Data Sheet (PDF)

MSDS (PDF)