Silicone defoamer for printing ink

it's good defoaming agent defoamer for printing ink,it can use for mineral oil development and processing

 Silok4013

Oil-base silicone strong defoamer

100% activity special modified silicone

Typical Physical Properties:

The numerical data based on Silok internal testing purposes only

Parameter	Value
Appearance	transparent liquid with light yellow
Viscosity 25°C/cps	4000-10000
Effective content %	100
Closed flash point°C	higher than 100
Refractive index25°C	1.4000±0.0050

Product Features:

•Strong defoaming and foam suppression for oil-base resin system.

• Extremely a little amount (0.05-0.3%)

•Applicable to all solvent-based and solvent-free resin system for defoaming

•Special effects in the high solid content, high viscosity epoxy, silk screen printing ink.

• Defoamer for oil development and processing

 • Low prices

Application Method:

Dispersion of the defoamer will be improved if we utilize some solvent to dilute it  before using,  and its defoaming efficiency will be improved too, it become very convenient when use; usually choose the aromatic series and aliphatic series of carbohydrates as a dilution solvent, and diluted the defoamer solution to about 10%  and then add it to enhance the dispersion.

Dosage:

It is a very little dosage of silicone defoamer for the screen printing inks, about 0.1-0.3% (total formula ration)

Product Application:

• Screen printing ink

Silok®4013 is a normal defoamer for high-viscosity screen printing ink.It has highly cost-effective advantages;only small dosage can achieve perfect defoaming effect and foam suppression in the screen printing ink system.

• Cutting fluid, Cleaning agents, Oil refining and solvent treatment

•Defoamer oil development and processing

 Silok®4013 is a professional defoamer to petroleum extraction and processing, it has a high defoaming and foam suppression effect, and just need a little dosage.

Product packaging:

 Sample package: 100g brown PET bottles

 Finished Packing: 25KG/200KG iron drum.

Silicone defoamer for printing ink