EH 14-90 ( equivalent with Ralufon NAPE 14-90 )

Product:   EH 14-90 ( equivalent with Ralufon NAPE 14-90 )

Chemical name:  Polyethylene, Propyleneglycol (beta-Naphthyl) (3-Sulfopropyl) Diether, Potassium Salt

CAS No. 120478-49-1

Typical Specification:

Appearance :  Transparent Yellowish to yellow viscous liquid

Content:  76-81%

Cloudy point:  95’C min. ( KCL Solution )

Color: 10# max.

Packing: 25kg/ drum or 200kg/ drum

Application:

1.    It is low-foam, no cloud point anion surfactant, It has excellent hydrolysis resistance over a wide range of pH values. 

2.    Used as solvent and carrier for brightener in acid Zinc plating,  It can improve the uniform plating ability,  effectively enhance the brightness and corrosion resistance of the coating.

3.    It can increase the cloud point of the plating solution and form a bright coating in the middle and low current density areas.  it can be used in combination with non ionic surfactants.

4.    Suitable for barrel plating and rack plating

Shelf life:  

One year under proper storage condition,  if over expiration date, it is advisable to retest it

before each use, if the result is in the range, it can be used.