Solar fluxes for reliable manufacturing

Emil Otto offers a wide portfolio for soldering solar modules, tabber and stringer material and connecting cells. This includes fluxes, rinsing and cleaning agents as well as tubular solder.
The fluxes are No Clean products that are formulated to be halogen-free. All fluxes leave no sticky residues. Process tests with well-known machine builders from the stringer technology sector prove this. Furthermore, the activators are specially designed for high temperatures, which are required in the production of solar modules, without affecting the efficiency of the activators. This also applies to the actual application in particularly sunny and hot regions.

Catalogue number

Product

Solids content

Application area

Activators

Cat.-No. 6200

SOLAR FLUX-EO-S-001

1.3 wt. -%

Soldering of solar modules, tabber and stringer material as well as the connecting of cells

Di-carboxylic acid complex, halogen-free, resin-/rosin-free

Cat.-No. 6202

SOLAR FLUX-EO-S-002

2.0 wt. -%

Soldering of solar modules, tabber and stringer material as well as the connecting of cells

carboxylic acid complex, halogen-free

Cat.-No. 6207

SOLAR FLUX-EO-S-007

2.0 wt. -%

Soldering of solar modules, tabber and stringer material as well as the connecting of cells

Di-carboxylic acid complex, halogen-free, resin-/rosin-free

Cat.-No. 6208

SOLAR FLUX-EO-S-008

2.0 wt. -%

Soldering of solar modules, tabber and stringer material as well as the connecting of cells

Di-carboxylic acid complex, halogen-free

Cat.-No. 6209

SOLAR FLUX-EO-S-009

1.8 wt. -%

Soldering of solar modules, tabber and stringer material as well as the connecting of cells

Di-carboxylic acid complex, halogen-free, with special resin additive

Cat.-No. 6210

SOLAR FLUX-EO-S-010

1.5 wt. -%

Soldering of solar modules, tabber and stringer material as well as the connecting of cells

Di-carboxylic acid complex, halogen-free, with special resin/rosin additive

Cat.-No. 6211

SOLAR FLUX-EO-S-011

2.0 wt. -%

Soldering of solar modules, tabber and stringer material as well as the connecting of cells

Di-carboxylic acids complex, halogen-free, resin/rosin additive

Cat.-No. 6212

SOLAR FLUX-EO-S-012

2.0 wt. -%

Soldering of solar modules, tabber and stringer material as well as the connecting of cells

Di-carboxylic acid complex, halogen-free, synthetic resin

Cat.-No. 6213

SOLAR FLUX-EO-S-013

2.0 wt. -%

Soldering of solar modules, tabber and stringer material as well as the connecting of cells

Di-carboxylic acid resin complex, halogen-free

Cat.-No. 6214

SOLAR FLUX-EO-S-014

2.1 wt. -%

Soldering of solar modules, tabber and stringer material as well as the connecting of cells

Di-carboxylic acid complex, halogen-free, with special resin additive

Cat.-No. 6215

SOLAR FLUX-EO-S-015

1.8 wt. -%

Soldering of solar modules, tabber and stringer material as well as the connecting of cells

Di-carboxylic acid complex, halogen-free, rosin-/resin-free

Cat.-No. 6216

SOLAR FLUX-EO-S-016

1.9 wt. -%

Soldering of solar modules, tabber and stringer material as well as the connecting of cells

Di-carboxylic acid complex, halogen-free, synthetic resin additive

Cat.-No. 6217

SOLAR FLUX-EO-S-017

2.0 wt. -%

Soldering of solar modules, tabber and stringer material as well as the connecting of cells

Carboxylic and di-carboxylic acid complex, halide-free, resin/rosin additive