Anti Scale Transparent Siliphos Ball
Lanlang® Polyphosphate Siliphos is the reliable slow-soluble food grade chemical, which brings us the economical way to protect industrial & potable water systems against scale and corrosion. It can be fed into water by a dispenser, which can be installed in almost every water system. They require no electric installation and hardly any maintenance. They only have to be refilled with balls every 3-12 months. Refilling is very easy.
Application:
Protects | water systems in hotels, public buildings, private households and industry against scale form cation and corrosion |
Prevents | "brown" water and clogged pipes |
Saves | expensive repairs or even replacement of water pipes, boilers, heaters, cooling systems etc |
Extends | Extends the life of your water installation |
 Pipe without antiscale siliphos system |  Pipe with antiscale siliphos system |
How it works
Siliphos prevents scale and stops corrosion. It utilizes the phenomenon that minute concentrations of polyphosphates are sufficient to inhibit the deposition of scale onto metallic surfaces. Because of its phosphate and silicate content Siliphos also inhibits corrosion by forming a thin protective layer on the metal surface. A Siliphos concentration of 2-3 ppm is sufficient to achieve both of these effects.
Theory of anti-scale
Ca2++Na2[Na4[Po3]6]→2Na+ +Na2[Na2Ca[Po3]6] (Soluble complex)
Theory of anti-corrosion
Fe2+ +Na2[Na2Ca[Po3]6]→2Na+ +Na2[FeCa[Po3]6] (Soluble complex)
Fe2+ +Na2[Na4[Po3]6]→2Na+ +Na2[Na2Fe[po3]6] (Soluble complex)
Physical and Chemical Properties:
No | Item | Spec. |
1 | Bulk Density | 1.7±0.1g/ cm3 |
2 | PH Value | 7.0±0.5 |
3 | P2O5 Content (%) | 61～69% |
4 | Na2O Content (%) | 20～30% |
5 | CaO Content (%) | 7～15% |
Test Data - food grade security for the treatment of drinking water
Item | Unit | Test requirement | Test result | Conclusion |
Ball size | mm | 17mm/20mm/23mm | 17mm/20mm/23mm | pass |
Appearance | _ | transparent glassy ball | transparent glassy ball | pass |
PH value | _ | 7±0.5 | 7±0.5 | pass |
Arsenic (As) | mg/L | ≤0.005 | <0.005 | pass |
Cadmium (Cd) | mg/L | ≤0.0005 | <0.0001 | pass |
Chromium (Cr) | mg/L | ≤0.005 | <0.004 | pass |
Plumbum (Pb) | mg/L | ≤0.001 | <0.001 | pass |
Ag | mg/L | ≤0.005 | <0.005 | pass |
Selenium (Se) | mg/L | ≤0.001 | <0.001 | pass |
Hg | mg/L | ≤0.0002 | <0.0002 | pass |
How to use
Siliphos is used with a Siliphos dispenser (like inline water filter) with a changeable inner filter with Siliphos.
Recommended dosage
For anti-scale: 10g per 1ton water (concentration: ＜10ppm)
For anti-corrosion: 3g per 1ton water (concentration: ＜3ppm)
Package
20kg/carton with 64 cartons/pallet, or Customization
Some Models of Lanlang ® Siliphos Dispensers
 5 inch siliphos dispenser for washing machine |  7.5 inch household siliphos pre-filter and hot water system |
 10/20inch POE household siliphos dispenser |  200-500mm commercial siliphos dispenser |
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