Introduction
I-SOFT® DESCALER removes deposits of scale and destroys microorganisms. The composition of chelating agent, corrosion inhibitor, biocides and reducing agent including acids can clean variety of industrial and water systems including cooling towers, boilers and heat exchangers water systems.
The reaction of Alkaline I-SOFT® DESCALER and Acids produces very high amount of acidic reaction and removes strong deposits of scales and rusts as well as providing disinfection in the process.
Application
| Applications | Mode of Action |
| Removing Scale while dosing in any application- water softener is not needed anymore. | Displaces the equilibrium by sequestering metal cations. |
Dissolving Calcium Cabonate Scale
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Advantages : The I-SOFT® DESCALER is the highest binder for Calcium & Scale which enables it to dissolve existing calcium scale and at the same time will not allow to form any kind of new scale |
Acid such as hydrochloric acid and sulfuric acid or citric acids are corrosive to all metals in
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The I-SOFT® DESCALER displace the quilibrium of precipitation reactive by sequestering the clacium cations The I-SOFT® DESCALER has the highest affinity for Calcium, Mangesium compared to weak complexing products like
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Best Features
Heavy Duty Industrial Water Treatment Compound
Recalculating any water system cleaner
Scale & Corrosion prevention, Dispersant & Cleaner
Method of simultaneous Cleaning and Disinfection
Advantages
- Green Technology
- 100% Biodegradable formulation
- No Phosphates or Phosphonates
- Disinfect the system from microbial growth
- Prevents bio-film development
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I-SOFT® DESCALER is the only acid in the world that dissociates in three steps:
- o The I-SOFT® DESCALER reduce the concentration of free metals ions in any aqueous solution in any water treatment system
- o The I-SOFT® DESCALER is working as the water softener without adding phosphates or harmful sodium . I-SOFT® DESCALER soften the scale and re-dissolve even stubborn scale
- o The I-SOFT® DESCALER modifies the reactivity metal ions in water
FREQUENTLY ASKED
QUESTIONS
I-SOFT® Descaler (ISD) is an instant crystalline powder designed for the chemical cleaning and descaling of industrial water systems. It dissolves mineral scale, corrosion products, and deposits from heat-transfer surfaces, piping, boilers, and cooling systems safely and effectively.
The formulation softens and dissolves scale using a green-acid reaction, supported by a wetting agent that enhances penetration through deposits. A built-in corrosion inhibitor protects metal surfaces, while a color indicator shows when the solution remains active.
The ISD solution appears pink or red when active. Once it turns yellow, the acid strength is depleted, and the solution should be refreshed or replaced.
It effectively removes:
- Carbonates, sulfates, phosphates, and silicates
- Iron and copper oxides
- Hard scale and mixed corrosion deposits
- Light organic films and bio-fouling residues
It can be applied in:
- Cooling towers and evaporative condensers
- Boilers (low and high pressure)
- Heat exchangers, chillers, and pipelines
- Residential and commercial water systems
- Coffee and beverage equipment
It is suitable for both on-line and off-line cleaning.
Typically, prepare a 5–20 % solution of ISD powder in water (about 2–8 kg per 40 L). The exact concentration depends on the level of scaling.
Circulate or soak for 1–10 hours, depending on deposit thickness. Circulation should occur for about 15 minutes every hour for best results.
Yes. Heating the ISD solution to 50–70 °C (122–158 °F) significantly increases reaction speed and cleaning efficiency.
There are two main methods:
Circulation method: Recirculate the ISD solution through the system.
Soaking method: Fill or immerse equipment in the prepared solution and allow to react.
When the ISD solution remains red for at least two hours, the cleaning process is complete. The system can then be drained and rinsed with clean water.
After draining, rinse until the pH of the rinse water is between 7.5 and 8.0. If pH stays low, add a small amount of sodium hydroxide and recirculate briefly before final rinsing.
Do not allow the solution to remain for more than 24 hours. After cleaning, it must be drained and neutralized promptly.
No. The formula contains a special corrosion inhibitor that prevents attack on base metals, even at elevated temperatures. It is safe for galvanized steel, stainless steel, copper, and aluminum when used as directed.
Appearance: Red instant powder
Solubility in water: ~20 % at 16 °C
pH (10 % solution): ≈ 0.7
Odorless and non-volatile
Available in 1 kg, 2 kg, and 5 kg bags, or 60 kg drums for industrial use. The dry powder is easy to ship, handle, and store.
Ensure adequate ventilation, wear gloves and eye protection, and avoid prolonged contact with the solution. Do not mix with chlorine or strong oxidizers. Always flush the system thoroughly after cleaning.
- Instant dissolving powder – easy to prepare
- Color indicator for strength monitoring
- Non-corrosive with built-in inhibitors
- Works faster than hydrochloric or sulfuric acid
- Can be used on-line during operation
- Cost-effective and environmentally safer than mineral acids
Drinking Water Treatment