Tag Archives: emulsifier additive

EMS 5190N-Product Emulsifier

Characteristics

EM 5190 N is an emulsifier package based on boron and di-ethanolamines and can be used for the formulation of semi-synthetic, low foaming, watermiscible coolants with a low content of mineral oil.

Emulsifier EM 5190 N is free of EDTA and contains biocides. The product does not contain formaldehyde releasers.

Application

50 wt.% EM 5190 N can be blended with 50 wt.% demineralised water. The blend yields a stable concentrate with a pH-value of 9.4 in a 5% dilution. A 3% emulsion in hard water of 180 ppm yields 0 corrosion in the filter paper chip test according to DIN 51 360/2.

Storage

Storage EM 5190 N can be stored safely indoors between +15°C and +30C in properly sealed original packages for a minimum of 6 months.

Sodium Sulfonate NA 480 T

Characteristics

NA 480 T is an oil soluble synthetic sodium sulfonate, manufactured by a special process to secure a consistent quality.
NA 480 T is effective as corrosion inhibitor, dispersant and emulsifier. (Corrosion protection increases by increasing mol. weight and the emulsifying properties decrease).

Application

Metalworking fluids, textile oil, cleaners, corrosion preventives, drawing com-pounds, emulsions, ore flotation, printing inks, paints etc.

Storage

Tightly closed drums can be stored indoors for a minimum of 12 months.