ALPHA EF-2210 Wave Solder Flux

ALPHA® EF-2210 is VOC-free, halide-free, rosin/resin-free, low solids no-clean flux which provides the highest activity of any VOC-free Bellcore SIR compliant flux for defect-free soldering. It is formulated with a proprietary mixture of organic activators which deliver excellent wetting and top-side hole fill, even with OSP coated bare copper boards which have undergone prior thermal excursions. Several proprietary additives are also formulated into EF-2210 which act to reduce the surface tension between the solder mask and the solder; thereby, dramatically reducing the tendency of solderball generation. The formulation of EF-2210 is also designed to be more thermally stable; thereby, reducing the occurrence of solder bridging.

Availability: In Stock

Condition: New

Brand: Cookson Electronics

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Bellcore SIR compliant for assemblies requiring this standard.
VOC-Free to help meet air quality regulations.
Exceptional wetting for excellent hole-fill even with OSP coated bare copper boards, with prior reflows.
Thermally stable activators provide low solder bridging.
Reduces the surface tension between solder mask and solder to provide low solderball frequency.
Suitable for selective soldering process.
Excellent cosmetics. Very low level non-tacky residue to reduce interference with pin testing and good board cosmetics.
Performs well in either tin lead or lead-free processes.
Please contact us for more details.
Please contact us for more details.