Silicone Defoamer for PCB Board Cleaning
Dissolve in water, excellent dispersibility
Note:Above data only shows the typical characteristics of this product, not represent the specification range
This defoamer is made from modified silicon polyether by special technology, it’s a kind of organic silicone product, which is high efficient to remove foams in the etching process of PCB board production.
Advantages: Excellent defoaming and foam suppressing ability, environmentally friendly, no silicone spots residue to the slot wall, no oil floating or adhesion situation causing during the production, and no any side effect to the following-up processing of the production.
(1) Strong defoaming and foam suppressing ability, low dosage, no effect to the basic property of foaming system.
(2)Good heat resistance, good chemical stability, non-corrosive, non-toxic, non-flammable, non-explosive, no adverse side effects.
(3)Comparable to the top quality product on market, while the price is much more affordable.
This organic silicone defoaming agent is mainly applying to the PCB board cleaning, electroplate, water treatment, metal cleaning, and the whole PCB production , such as etching, film-stripping, developing, wastewater treatment, etc.
Applying to the PCB board cleaning Applying to the film-stripping process of PCB board
Usage:This defoamer can be used directly, or using after diluting its concentration to 2~3 times with water and stirring it evenly.
Recommended dosage: 0.~0.3%, but the optimal dosage should be determined through the actual foaming situation.
1. Packing: 60KG, 200KG, 1000KG /Plastic drum, or as customer required.
2. Storage: Non-dangerous goods, non-toxic, non-flammable. Should be stored sealed, in a cool, ventilated and dry place. Before used up, the container should be sealed tightly at around 25℃.
3. The shelf life is about 12 months.
4. Transportation: This product should be sealed well during transportation, preventing from moisture, water, strong acid & strong alkali.
Please refer to Dongguan defeng defoamer Co.,Ltd Defoamer Material Safety Data Sheet（MSDS）
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