Technical Information

Rockapon FAE-1830

Emulsion Chemicals

Emulsifiers

Rockapon FAE-1830 is a nonionic emulsifier which can be used as a unique emulsifier for di methyl siloxane emulsion.

Rockapon FAE-1830 can be used as an emulsifier in making silicon defoamer emulsion.

Properties

Appearance

White Solid @ 25°C, Milky Liquid @ 50°C

Nature

Polyethylene Di-Estearate poly glycol ether

Ionity

Nonionic

PH (1:10)

7 ± 0.5

Density (gr/cm3)

1.01 - 1.05

Activity

96 ± 1

Moisture %

Max. 0.5

Packing

200 kg PE drums

Safety

According to our best experience, it hasn’t any harmful effect on health.

Application & Recommendation

Whereas Rock Chemie is main manufacturer of Di-methyl siloxane 100% as base material for any antifoams, Rockapon FAE-1830 is mainly provided to emulsify the product or such another grades of other companies.

PROCEDURE OF MAKING EMULSION

1- Charge 1 parts of Rockdefoam DMS-100 into Vessel.

2- Add 2 parts of Rockapon FAE-1830

3. Mix it for a while to uniform

4. Add certain quality of DM water to obtain desired pct of defoamer emulsion after 2-3 hours

5. Add 0.1% preservative.

Please note:

• Water must be demoralize water
• No need to any heating , but if you want to heat ,the temperature must not be more than 45°C
• Stir rpm must not be more than 45-55, the viscosity and power of defoamer emulsion will be affected accordingly.
• If you do not add water into the mixed defoamer and emulsifier, it will separates after sometimes, hence you can not present 100% solid.
• If you want to increase solid content of emulsion, you can add. Urea or DEG.

Note

According to our best knowledge and technical experiments, the above data is true and accurate. Regarding to variety of consumption procedures, it is recommended to evaluate the information before use.

#2, Ground Floor, Bldg. 43, Iranshahr Ave., Tehran – IRAN

P.O.Box: 15815 / 3736

e-mail: info@rockchemie.com 

Tel: +98 (21) 88843227 - 8

Fax: +98 (21) 88826168