It is a superior , heavy duty, POWDER acid containing accelerators, corrosion inhibitors & wetting agents . Specifically formulated to remove rust and water scale build up from boiler evaporators, heat exchangers, cooling systems, pipeline collection system etc. Highly effective on heating. Safe and easy handling and storage . Fast and effctive scale remover .

-   Non-combustible solid
-   Smoke from fires is irritating
-   Not flammable. In case of fire use extinguishing media appropriate to surrounding conditions
-   Prevent run off water from entering drains if possible


Scale and Rust Remover (Powder)

PRODUCT PROPERTIES :

APPLICATION : Boilers, calorifiers, heat exchanges, diesel engine cooling system, condensers, evaporators & other type of equipment where rust & scale form. 
 

Dosage

This is mixed with fresh water 3 to 20 percent depending on deposition of scaling. After using SA-1008, sense all metal surfaces with 0.5 percent of RXSOL-54-1008-025 at least 2-4 house , up to neutrial of PH valve.
 

Procedure-of-use: The most effective descaling is accomplished by circulation.In the case of small components,the soak method in an immersion bath can be used. If the equipment to be cleaned is contaminated by oil, grease or sludge, then pre-cleaning with DEGREASER ( RXSOL OB 1005 ) is necessary. Depending on the extent of scaling, use a solution of 2.5-10% RXSOL-54-1008-025 . The solution will have a red colour which changes to orange when 85% of the acid has been neutralized , & to colourless  when the solution is totally neutralized. Whenever possible, the solution should be heated to 60°C.Neutralised  solutions can be re-activated by adding more RXSOL-54-1008-025  until the red colour reappears. This should not be done more than twice. RXSOL-54-1008-025  should not be used on Aluminium , Zinc, Tin or Galvanized surfaces.

Fields: Descaling of  Boilers, Descaling  of Diesel Engine Cooling Systems, Condenser, Pipeline collection system, Evaporators, Calorifiers, Heat Exchangers,The strength of the acid can be enhanced by adding 1part sodium chloride (common salt) to 20 parts of Descalex.If salt is not available, an acceptable alternative is to dissolve RXSOL-54-1008-025  in sea water. After use of RXSOL-54-1008-025  a  0.5% solution of Alkalinity Control in fresh  water should be used for neutralization.

Notes

Characteristic:
-Powder product-safe and easy handling and storage.   
-Fast and effective scale remover,It is water-soluble,non-flammable, non-volatile and non-hydroscopic Inhibitors
-protect metals. Requires no heating unless its activity is required to increase fast.Contains anti-foam agent . 
-Colour indicator shows solution strength.
-Removes scale from boilers.                                                                                                 
-Removes scale from Diesel Engine cooling systems.                                                                                   
-Removes scale and rust from Condensers, Evaporators,Heat Exchangers etc.

Industrial area

RXSOL-54-1008-025 Safe Acid Descale Powder / Descalex Powder,  (RxMarine)

Safe Acid Descale Powder / Descalex Powder – RXSOL-54-1008-025

RXSOL Safe Acid Descale Powder – Rust & Scale Remover for Boilers, Heat Exchangers, Evaporators & Cooling Systems

RXSOL-54-1008-025 Safe Acid Descale Powder, also known as RXSOL Descalex Powder, is a dry acidic cleaning chemical designed to remove water scale, rust, calcium carbonate deposits and other inorganic deposits from suitable industrial and marine equipment.

The powder is formulated with an acidic descaling system, corrosion-inhibiting components and wetting agents to assist in the removal of deposits from boilers, heat exchangers, evaporators, condensers, calorifiers, diesel-engine cooling systems and pipelines. RXSOL describes the product as a water-soluble, non-flammable and non-volatile powder designed for convenient handling and storage. (Rx-Sol)

Product Identification

The above values are product-reference values; the current RXSOL TDS/SDS should be used for the applicable commercial specification. (RxMarine)

What Is Safe Acid Descale Powder?

RXSOL Safe Acid Descale Powder is a powder-form acid descaler developed for cleaning deposits from the waterside of suitable heat-transfer and cooling equipment.

It helps dissolve or loosen deposits such as:

• Calcium carbonate scale

• Water scale

• Rust

• Iron oxide deposits

• Loose corrosion products

• Certain inorganic deposits

• Clay and silt deposits

• Selected organic fouling residues

The product is particularly useful where a dry acid descaling chemical is preferred for storage, transportation and preparation of the cleaning solution. (Rx-Sol)

Major Applications

1. Boiler Descaling

Boilers can develop scale and corrosion deposits on heat-transfer surfaces. These deposits can reduce heat-transfer efficiency and increase operating costs.

RXSOL Safe Acid Descale Powder can be used for suitable boiler descaling programs to help remove rust and mineral deposits.

2. Heat Exchanger Cleaning

Scale and corrosion deposits on heat-exchanger surfaces can interfere with efficient thermal transfer.

RXSOL-54-1008-025 can be used in controlled chemical-cleaning procedures for compatible heat exchangers.

3. Evaporator Descaling

Evaporators may accumulate mineral deposits during continuous operation. Chemical descaling can help restore cleaner heat-transfer surfaces.

4. Condenser Cleaning

The product is also positioned for cleaning suitable condensers affected by water scale and corrosion deposits.

5. Diesel Engine Cooling Systems

RXSOL Descalex Powder is listed for suitable diesel-engine cooling-water systems where rust and scale have accumulated.

6. Calorifiers

Calorifiers and hot-water systems can experience mineral scale and corrosion. Controlled chemical descaling can help maintain heat-transfer performance.

7. Cooling Pipelines

RXSOL-54-1008-025 can be used for appropriate cooling-system pipelines and circulation systems where mineral scale and rust deposits have developed.

Key Benefits of RXSOL Descalex Powder

• Fast and effective scale removal

• Helps remove rust and water-scale deposits

• Powder form for convenient storage and transportation

• Water soluble

• Non-flammable formulation

• Non-volatile

• Contains corrosion-inhibiting components

• Suitable for controlled descaling of boilers and heat-transfer equipment

• Useful for evaporators, condensers and heat exchangers

• Can be applied by circulation or soaking, depending on equipment design

• Colour change can provide an indication of acid consumption during the cleaning process. (RxMarine)

How Does RXSOL Descalex Powder Work?

When dissolved in water, the acidic cleaning solution reacts with susceptible mineral and corrosion deposits.

During the cleaning process, the solution can progressively lose its active acidity as scale is dissolved. RXSOL product information describes a colour change from red to orange and eventually colourless as the cleaning solution becomes neutralized. This can assist in monitoring the cleaning process. (Rx-Sol)

Recommended Descaling Method

The most effective cleaning method generally depends on the equipment design and deposit condition.

Circulation Cleaning

For boilers, heat exchangers, cooling systems and pipelines, circulation is commonly preferred where the equipment permits.

Typical process:

Inspection → Pre-cleaning → Fresh-water flushing → Chemical solution preparation → Circulation → Monitoring → Drainage → Thorough rinsing → Neutralization/passivation where required → Final inspection

For small components, an immersion or soaking method may be used where appropriate. (Rx-Sol)

RXSOL-54-1008-025 Dosage

RXSOL product information gives concentration ranges depending on the severity of scaling. Published RXSOL guidance includes approximately 2.5–10% solution for certain descaling applications, while another current RXSOL page gives 3–8% by weight for cooling-system pipeline descaling depending on deposit severity. (Rx-Sol)

A practical selection should therefore consider:

• Light scale

• Moderate scale

• Heavy scale

• Deposit composition

• Equipment material

• Circulation rate

• Cleaning temperature

• Required cleaning time

Do not use a fixed concentration without checking the current RXSOL TDS/SDS and assessing the equipment and deposit.

Colour Indicator During Cleaning

One useful characteristic of RXSOL Descalex Powder is the colour indication described in the product information.

The cleaning solution may change colour as the available acid is consumed by deposits:

Red → Orange → Colourless

This can provide an operational indication that the cleaning solution is becoming neutralized. The colour should not replace proper pH/chemical monitoring or technical assessment. (Rx-Sol)

Material Compatibility

Material compatibility is extremely important before using any acid descaler.

The current RXSOL product pages specifically instruct users to avoid aluminium, zinc, tin and their alloys, as well as galvanized surfaces for RXSOL-54-1008-025. (RxMarine)

Therefore, before chemical cleaning:

• Identify all equipment materials.

• Check heat-exchanger construction.

• Check tubes and plates.

• Check gaskets and seals.

• Isolate incompatible components.

• Follow the current RXSOL technical documentation.

Do not rely on a generic statement that an acid descaler is “safe” for every metal.

Pre-Cleaning Before Descaling

If the equipment contains significant:

• Oil

• Grease

• Sludge

• Carbonized oil

• Heavy organic contamination

a suitable degreasing/pre-cleaning step may be required before acid descaling. RXSOL product information recommends pre-cleaning contaminated systems before applying the descaling solution. (Rx-Sol)

Neutralization and Final Rinsing

After the descaling operation, the spent acidic solution should be drained and the equipment thoroughly rinsed.

RXSOL product information specifies the use of a 0.5% Alkalinity Control solution in fresh water for neutralization after the descaling operation. The exact neutralization procedure should follow the current product documentation and site wastewater requirements. (RxMarine)

Where Can RXSOL Descalex Powder Be Used?

Suitable applications include:

• Boilers

• Heat exchangers

• Evaporators

• Condensers

• Calorifiers

• Diesel-engine cooling systems

• Cooling-water pipelines

• Circulation systems

• Industrial process equipment

• Suitable tanks and vessels

• Marine heat-transfer equipment

RXSOL Safe Acid Descale Powder for Marine Applications

Marine vessels frequently experience scale and corrosion in:

• Boiler systems

• Fresh-water generators

• Evaporators

• Condensers

• Heat exchangers

• Diesel-engine cooling circuits

• Calorifiers

• Cooling-water pipelines

RXSOL-54-1008-025 provides a powder-form descaling option for suitable marine maintenance programs.

RXSOL Descalex Powder Supplier in India

RXSOL supports marine and industrial chemical requirements in major Indian locations, including:

Mumbai | JNPT | Kandla | Gandhidham | Mundra | Hazira | Kolkata | Haldia | Visakhapatnam | Chennai | Ennore

The RXSOL product platform identifies stock/supply points including Mumbai, Gandhidham, Kolkata, Vizag and Chennai. (RxMarine)

RXSOL Descalex Powder Supplier in UAE

RXSOL supports chemical supply requirements in:

• Dubai

• Abu Dhabi

• Mussafah

• Sharjah

• Ajman

• Fujairah

• Hamriyah

• Jebel Ali

• Umm Al Quwain

• Ras Al Khaimah

RXSOL Descalex Powder Supplier in Oman

RXSOL supports marine and industrial chemical requirements in:

• Muscat

• Ruwi

• Ghala

• Barka

• Sohar

• Salalah

• Duqm

Availability and delivery depend on quantity, packaging and current stock.

RXSOL Descalex Powder Packaging

The product is listed in 5 kg and 25 kg packaging. (RxMarine)

Bulk or alternative packing requirements can be discussed according to project quantity and supply requirements.

Safety & Handling

Although the product is described as a convenient powder-form descaler, “Safe Acid” does not mean risk-free.

The product SDS identifies potential irritation to the eyes, skin and respiratory system and recommends appropriate precautions. (RxMarine)

Always:

• Wear appropriate chemical-resistant gloves.

• Use suitable eye/face protection.

• Avoid breathing dust.

• Provide adequate ventilation.

• Follow the current SDS.

• Keep the product away from incompatible chemicals.

• Prevent uncontrolled discharge to drains and watercourses.

• Rinse equipment thoroughly after cleaning.

• Dispose of spent cleaning solution according to applicable regulations.

Frequently Asked Questions

What is RXSOL-54-1008-025?

RXSOL-54-1008-025 is Safe Acid Descale Powder / Descalex Powder, a dry acid cleaning chemical for removing rust and mineral scale from suitable industrial and marine equipment. (RxMarine)

What does Descalex Powder remove?

It is designed to remove water scale, rust, calcium carbonate and other inorganic deposits from suitable equipment. (RxMarine)

Can Descalex Powder be used for boilers?

Yes. Boiler descaling is one of its listed applications.

Can it be used for heat exchangers?

Yes, subject to material compatibility and the appropriate cleaning procedure.

Can it clean evaporators and condensers?

Yes. Evaporators and condensers are among the listed applications for RXSOL-54-1008-025. (Rx-Sol)

Is RXSOL Descalex Powder suitable for diesel-engine cooling systems?

It is listed for suitable diesel-engine cooling-water systems. However, the cleaning procedure and concentration should be selected according to the current technical documentation.

Can it be used on aluminium?

Do not use RXSOL-54-1008-025 on aluminium. The current RXSOL product information specifically lists aluminium, zinc, tin and their alloys and galvanized surfaces as materials to avoid. (RxMarine)

Is Descalex Powder a liquid?

No. RXSOL-54-1008-025 is a dry powder/crystalline acid descaler that is dissolved in water before use.

What is the product code?

RXSOL-54-1008-025

What is the common product name?

Safe Acid Descale Powder / Descalex Powder

What packaging is available?

RXSOL lists 5 kg and 25 kg packaging for this product. (RxMarine)

Conclusion

RXSOL-54-1008-025 Safe Acid Descale Powder / Descalex Powder is a professional dry acid descaling chemical for suitable boilers, heat exchangers, evaporators, condensers, calorifiers, diesel-engine cooling systems and cooling pipelines.

Its powder format, water solubility, corrosion-inhibiting system and colour-indication characteristics make it suitable for controlled chemical-cleaning programs where the equipment and materials are compatible.

For safe and effective results, always identify the deposit, verify material compatibility, select the appropriate concentration and follow the latest RXSOL TDS/SDS and cleaning procedure.

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Safe Acid Descale Powder / Descalex Powder RXSOL-54-1008-025 | India, UAE & Oman

RXSOL-54-1008-025 Safe Acid Descale Powder / Descalex Powder removes rust and water scale from suitable boilers, heat exchangers, evaporators, condensers and cooling systems. Supply in India, UAE & Oman.

Supply location

Safe Acid Descale Powder manufacturer and supplier in Mumbai, Kandla Kolkata, Haldia, Paradip, Chennai, Ennore, Visakhpatnam, Gangavaram, Surat Gujrat, Fujairah Sharjah, Ajman, Abudhabi, Dubai UAE Middle East, Muscat Barka Sohar Oman, Nairobi Kenya Africa, Canada, Sudan, Nairobi Kenya Africa, Yemen

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