- Environment friendly organic cleaner
- CS-717, as an eco-friendly cleaner, it is low-toxic and low-pollution cleaner. CS-717 is safe to human body, and does not contain hazardous substances which affect the global warming phenomenon and ozone layer destruction. It is an active organic cleaner with excellent solvency which gets rid of oil, Si, etc. on all sort of metal, material and equipment. Also, CS-717 does not cause transmutation or corrosion of metal and material, prolong the life cycle since the cleaner is recyclable.
[Characteristics]
- Chemically stable – no transmutation or corrosion of metal and other material (Applicable to Al, Cu, etc.)
- Easily gets rid of contaminants such as oil, dusts and etc. on all sort of metal, material and equipment
- Eco-friendly cleaner without toxicity to human body and environmental issues (VOC unregulated, zero ODP)
- Shows high detergency (KB value : 102, low surface tension)
- Nonflammable
- Active organic cleaner with excellent solvency
- Not subject to environmental regulations
[Removal of oil on a condenser]
[Application]
Semiconductor, LED, LCD, secondary battery (Lithium battery), mobile devices, etc.
| Semiconductor | LED | LCD |
|---|---|---|
 |
 |
 |
| Secondary battery (lithium battery) | Mobile | Solar cell |
 |
 |
 |
[Application Example]
 |
 |
 |
|
| Oil removal on lead frame of semiconductor |
Removal of flux and carbide on LED lead frame |
Cleaning of solar battery module | |
| Concentration | Undiluted | Undiluted | Undiluted |
| Temperature | 55 ~ 70℃ | 60℃ | Room temp. |
| Method | 1) Ultrasonic : 2 min. 2) Vapor degreasing: 2 min. |
1) Dipping (60℃) : 1 min. 2) Ultrasonic : 2 min. |
1) Ultrasonic : 1 min. 2) Vapor degreasing: 1 min. 30 sec. |
| Dry | Air drying in room temp. | Air drying in room temp. | Air drying in room temp. |
CleanSafe-717
SprayCleanSafe-707sp Type
[Application]
- Flux removal on PCB
- Ink removal in printing process
- Maintenance of elevator, aircraft, vessel, and automobile, etc. (removal of oil and foreign substances)
- leaning of all sorts of heavy equipment and machines
- Removal of various oil (drawing oil, cutting oil, blanking oil, rust-preventing oil, etc.)
[Caution]
- Shake before use and spray liberally on surface to be cleaned.
- Wipe with smooth cloth if necessary.
- Test before actual use, the product may be harmful to some resin (polycarbonate, ABS, etc.) and metal.
CS-series Properties
| Category | Item | Halogen Free | Halogen | ||
|---|---|---|---|---|---|
| CS-303 | CS-501ESF | CS-717 | CS-707 | ||
| Properties | Main raw material | Hydrocarbons | Carbonates | trans-1,2-dichloroethylene | trans-1,2-dichloroethylene |
| Specific gravity (25℃) | 1.020± 0.02 | 1.069 ± 0.02 | 1.268± 0.02 | 1.268 ± 0.02 | |
| Boiling point (℃) | 82.3 | 92 | 48 | 48 | |
| Vapor pressure (25℃) | 34.5 mmHg | 70 mmHg | 303 mmHg | 330 mmHg | |
| Safety | Flash point (℃) | -4 | None | None | 2.2 |
| Detergency | KB value | 54 | 102 | 102 | |
| Surface tension | 28 dyne/㎝ | 20.1 dyne/㎝ | 20.1 dyne/cm | ||
| Environmental effect | ODP | – | – | 0 | 0 |
| GWP | – | – | 0 | 0 | |
| VOC | – | – | Unregulated | Unregulated | |
| Carcinogenicity | *IARC | – | – | – | – |
| *ACGIH | – | – | – | – | |
| Exposure limit | TWA (ppm) – Korea |
200~400 ppm | 100 ppm | – | – |
| TWA (ppm) – overseas |
200~500 ppm(ACGIH) | 100 ppm(ACGIH) | 200 ppm(ACGIH) | 200 ppm(ACGIH) | |
[CS-series Metal Reactivity]
| Material | CS-303 | CS-501ESF | CS-717 | CS-707 |
|---|---|---|---|---|
| Aluminum & Alloy (10~60 series) | ○ | ○ | ○ | ○ |
| Copper | ○ | ○ | △ | △ |
| Carbon Steel | ○ | ○ | ○ | ○ |
| Stainless 304 & 306 | ○ | ○ | ○ | ○ |
| Stainless 430 | ○ | ○ | ○ | ○ |
| Molybdenium | ○ | ○ | X | X |
| Brass | ○ | ○ | △ | △ |
| Titanium | ○ | ○ | ○ | ○ |
○ : Applicable with no reactivity △ : Timid reactivity X : Not applicable with high reactivity (corrosion)
Above result is common outcome and test for each material shall be done in advance before actual use to check the effect to the material.
