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Home » Product Range » Water Treatment Chemicals » Cooling Tower Chemicals » Cooling Water Scale and Corrosion Inhibitor

Cooling Water Scale and Corrosion Inhibitor

CHEMTEX'S range of Scale and Corrosion Inhibitor inhibit scale formation in the heat exchangers which involves diiferent products manufactured by us such as Cooling Tower scale and Corrosion Inhibitor,Non Chromate Crrosion Inhibitor, Atmospheric Condensor Antiscalant, Evaporative Condensor Antiscalant, etc . Cooling Water Scale and Corrosion Inhibitors are chemical compounds that inhibit scale formation in the heat exchangers and prevent corrosion or rusting of heat exchangers at severe water conditions. CHEMTEX'S range of Scale and Corrosion Inhibitor are effective in severe conditions of hard and saline make-up water from LSI of -4.0 to +4.0. These products are designed and best suited for Ship Condenser (once through system). Antiscalants that are effective - are profitable for users for its round the year savings of power and labor, increase in production and extended system life. Use of anti-scalant is a prime necessity to meet up with the huge production targets.







Cooling Tower Scale and Corrosion Inhibitor

CHEMTEX'S COOLING WATER SCALE AND CORROSION INHIBITOR is a zinc based corrosion and organo phosphate based scale inhibitor for cooling water system.

CHEMTEX'S COOLING WATER SCALE AND CORROSION INHIBITOR is a liquid compound that provides instant protection to ferrous equipments in open-recalculating cooling water systems. The compound has an in build threshold scale inhibitor that prevents precipitation of phosphate, carbonate, and sulfate salts of calcium, magnesium and sodium.

CHEMTEX'S COOLING WATER SCALE AND CORROSION INHIBITOR has an organic dispersant to the dispersant keeps suspended matter such as silt, metal oxide etc. in dispersed condition to avoid deposition in heat exchangers and allowing this to discharge through blow down.

Key Features and Benefits
  • Superior ferrous corrosion protection
  • Compatible with other chemicals
  • Controls silt, clay and iron oxide deposits
  • Chlorine compatible
  • Super threshold scale inhibitor

Please refer to your CSL service engineer for exact product dosage.

Handling measures and precautions
Proper human safety products such as Splash goggles, lab coat, vapor respirator, gloves and boots should be worn while handling and applying chemicals. Splashes on skin should be washed off with water immediately. In case of splashing into the eyes, flush it with fresh water and obtain medical attention. Should not be injected. Please refer MSDS for more details.

Storage
This product should be stored in original containers in cool and dry place, away from sources of heat, flame and direct sunlight. Please refer Technical Data Sheet, Label and MSDS for more details and shelf life.

Packing
CHEMTEX'S COOLING WATER SCALE AND CORROSION INHIBITOR is available in 35/215kgs HDPE jars and barrels.







Cooling Tower Antiscalant and Corrosion Inhibitor

CHEMTEX'S Cooling Tower Antiscalant And Corrosion Inhibitor is a highly effective blend of designed to control scale, corrosion and non-biological fouling in cooling water systems. It does not contain chromate, zinc or heavy metals. It is specially created to meet the needs of systems, containing high concentration of hardness salts.

CHEMTEX'S Cooling Tower Antiscalant And Corrosion Inhibitor helps to keep the system surfaces clean and deposit free. It provides superior protection to system metallurgy under a variety of conditions.

CHEMTEX'S Cooling Tower Antiscalant And Corrosion Inhibitor is purely organic and biodegradable, thus does not promote heavy metal discharge in blow down.

Key Features and Benefits
  • Designed with all organic chemicals
  • Complete single treatment for prevention of non-biological fouling
  • Excellent corrosion inhibition for all metals
  • Can retain higher levels of hardness in the water & holds blow down to a minimum
  • Keeps heat transfer surfaces clean and permits maximum heat exchange efficiency
  • Excellent control of calcium phosphate sludge and iron fouling
  • No disposal problem (contains no chromate, zinc or heavy metal)
  • Effectively inhibits deposition of calcium and silicate salts (silica up to 50ppm)
  • Eliminates or reduces acid dosing for pH control
  • Effective over a wide pH and temperature range
  • Easier handling, being a liquid product

Application and Dosage
CHEMTEX'S Cooling Tower Antiscalant And Corrosion Inhibitor is a uniquely designed one-of-its-kind cooling water treatment chemical that is dosed on the basis of cooling capacity and/or system hold up volume of the cooling tower and feed water hardness. The normal dosage range for a fully functional cooling tower is 50-200ppm.

For a severely fouled cooling tower: pretreatment by shock-dosing is recommended for rapid removal of scales and formation of corrosion protective film.

Please refer to your CSL service engineer for exact product dosage.

CHEMTEX'S Cooling Tower Antiscalant And Corrosion Inhibitor can be fed directly from the container or an aqueous solution to a cooling water line, cooling tower basin or any other open evaporative system, where adequate mixing can be ensured. The dosing can be manual or through continuous injection dosing pump.

Handling measures and precautions
Proper human safety products such as Splash goggles, lab coat, vapor respirator, gloves and boots should be worn while handling and applying chemicals. Splashes on skin should be washed off with water immediately. In case of splashing into the eyes, flush it with fresh water and obtain medical attention. Should not be injected. Please refer MSDS for more details.

Storage
This product should be stored in original containers in cool and dry place, away from sources of heat, flame and direct sunlight. Please refer Technical Data Sheet, Label and MSDS for more details and shelf life.

Packing
CHEMTEX'S Cooling Tower Antiscalant And Corrosion Inhibitor is available in HDPE jars and barrels.







Non-Chromate Corrosion Inhibitor

CHEMTEX'S Non-Chromate Corrosion Inhibitor is a highly effective blend of designed to control scale, corrosion and non-biological fouling in cooling water systems. It does not contain chromate, zinc or heavy metals. It is specially created to meet the needs of systems, containing high concentration of hardness salts.

CHEMTEX'S Non-Chromate Corrosion Inhibitor helps to keep the system surfaces clean and deposit free. It provides superior protection to system metallurgy under a variety of conditions.

CHEMTEX'S Non-Chromate Corrosion Inhibitor is purely organic and biodegradable, thus does not promote heavy metal discharge in blow down.

Key Features and Benefits
  • Designed with all organic chemicals
  • Complete single treatment for prevention of non-biological fouling
  • Excellent corrosion inhibition for all metals
  • Can retain higher levels of hardness in the water & holds blow down to a minimum
  • Keeps heat transfer surfaces clean and permits maximum heat exchange efficiency
  • Excellent control of calcium phosphate sludge and iron fouling
  • No disposal problem (contains no chromate, zinc or heavy metal)
  • Effectively inhibits deposition of calcium and silicate salts (silica up to 50ppm)
  • Eliminates or reduces acid dosing for pH control
  • Effective over a wide pH and temperature range
  • Easier handling, being a liquid product

Application and Dosage
CHEMTEX'S Non-Chromate Corrosion Inhibitor is a uniquely designed one-of-its-kind cooling water treatment chemical that is dosed on the basis of cooling capacity of the cooling tower and feed water hardness. The normal dosage for a fully functional cooling tower is 50-100ppm. For a severely fouled cooling tower-pre treatment is recommended for rapid removal of scales and formation of corrosion protective film. Four to five times of normal daily dosage for 34 days, should be adequate for pretreatment. Please refer to your CSL service engineer for exact product dosage.

CHEMTEX'S Non-Chromate Corrosion Inhibitor can be fed directly from the container or an aqueous solution to a cooling water line, cooling tower basin or any other open evaporative system, where adequate mixing can be ensured.

Handling measures and precautions
Proper human safety products such as Splash goggles, lab coat, vapor respirator, gloves and boots should be worn while handling and applying chemicals. Splashes on skin should be washed off with water immediately. In case of splashing into the eyes, flush it with fresh water and obtain medical attention. Should not be injected. Please refer MSDS for more details.

Storage
This product should be stored in original containers in cool and dry place, away from sources of heat, flame and direct sunlight. Please refer Technical Data Sheet, Label and MSDS for more details and shelf life.

Packing
CHEMTEX'S Non-Chromate Corrosion Inhibitor is available in 35/220kgs HDPE jars and barrels.







Zinc Phosphonate based Scale and Corrosion Inhibitor

CHEMTEX'S Zinc Phosphonate Based Scale And Corrosion Inhibitor is a superior blend of organic products designed to control scale, corrosion and non-biological fouling in cooling water systems. It is specially created to meet the needs of systems, containing high concentration of hardness salts.

CHEMTEX'S Zinc Phosphonate Based Scale And Corrosion Inhibitor helps to keep the system surfaces clean and deposit free. It provides superior protection to system metallurgy under a variety of conditions.

CHEMTEX'S Zinc Phosphonate Based Scale And Corrosion Inhibitor is an all organic and biodegradable treatment chemical and does not promote heavy metal discharge in blow down.

Key Features and Benefits
  • Designed with all organic chemicals
  • Complete single treatment for prevention of non-biological fouling
  • Excellent corrosion inhibition for all metals
  • Can retain higher levels of hardness in the water & holds blow down to a minimum
  • Keeps heat transfer surfaces clean and permits maximum heat exchange efficiency
  • Excellent control of calcium phosphate sludge and iron fouling
  • No disposal problem (contains no chromate, zinc or heavy metal)
  • Effective over a wide pH and temperature range
  • Easier handling, being a liquid product
  • Compatible with other biocides and dispersants

Application and Dosage
CHEMTEX'S Zinc Phosphonate Based Scale And Corrosion Inhibitor is a uniquely designed cooling water treatment chemical that is suitable for high alkalinity and high hardness make up water. It is dosed at 10-50ppm. For a severely fouled cooling tower: Pretreatment by shock-dosing is recommended for rapid removal of scales and formation of corrosion protective film.

Please refer to your CSL service engineer for exact product dosage.

CHEMTEX'S Zinc Phosphonate Based Scale And Corrosion Inhibitor can be fed directly from the container or an aqueous solution can be dosed through a continuous injection dosing pump.

Handling measures and precautions
Proper human safety products such as Splash goggles, lab coat, vapor respirator, gloves and boots should be worn while handling and applying chemicals. Splashes on skin should be washed off with water immediately. In case of splashing into the eyes, flush it with fresh water and obtain medical attention. Should not be injected. Please refer MSDS for more details.

Storage
This product should be stored in original containers in cool and dry place, away from sources of heat, flame and direct sunlight. Please refer Technical Data Sheet, Label and MSDS for more details and shelf life.

Packing
CHEMTEX'S Zinc Phosphonate Based Scale And Corrosion Inhibitor is available in HDPE jars and barrels







Atmospheric Condenser Antiscalant

CHEMTEX'S Atmospheric Condenser Antiscalant is a multi-purpose scale and corrosion inhibitor, designed for open-recirculation systems and serves both as a scale and corrosion inhibitor. It is composed of dispersants which prevents deposition of silt and solids, and the corrosion of ferrous metals.

CHEMTEX'S Atmospheric Condenser Antiscalant is effective even where oxygen or air may be entrained in the re-circulating water. It will protect most metals including copper but excluding aluminum.

Key Features and Benefits
  • Multi-Purpose (3 in 1), Scale inhibition; Corrosion inhibition and Soil Dispersion.
  • Organophosphonate based sequestran having Calcium sequestering value: above 300
  • Added corrosion inhibitor to protect metal corrosion
  • Polymeric dispersant to reduce shut down period of the cooling tower.
  • Multi-Metal Corrosion Inhibition to inhibit corrosion on various metals such as steel, copper and copper alloys.

Application and Dosage
CHEMTEX'S Atmospheric Condenser Antiscalant should be added directly to the cooling water system with basic procedures. The dosage ranges from 25ppm to 80ppm, depending on plant condition and quality of water.

However, as a company policy we always recommend our users to consult our representative for calculating the preferred dosage.

Handling measures and precautions
Proper human safety products such as Splash goggles, lab coat, vapor respirator, gloves and boots should be worn while handling and applying chemicals. Splashes on skin should be washed off with water immediately. In case of splashing into the eyes, flush it with fresh water and obtain medical attention. Should not be injected. Please refer MSDS for more details.

Storage
This product should be stored in original containers in cool and dry place, away from sources of heat, flame and direct sunlight. Please refer Technical Data Sheet, Label and MSDS for more details and shelf life.

Packing
CHEMTEX'S Atmospheric Condenser Antiscalant is available in 35kgs HDPE jars and barrels.







Evaporative Condenser Antiscalant

CHEMTEX'S Evaporative Condenser Antiscalant is a 100% organic chemical and is a very effective stand-alone formula for regular online treatment of evaporative condenser and atmospheric condenser that are normally found in dairy, breweries, cold storage, food processing and other small HVAC installations.

CHEMTEX'S Evaporative Condenser Antiscalant is a unique online coil, pipe work and tube bundle cleaner based on organic biodegradable chemicals. It is effective for removing and prevention of water hardness and iron scale deposits, bio-foulants and metal oxide deposits that are found on the coils, metal work and plastic components.

CHEMTEX'S Evaporative Condenser Antiscalant is non-corrosive on SS304, SS304L, SS314, SS316, SS316L, SS309, SS310, Tinned Iron, Mild steel, Copper, Brass and Titanium; while it is safe (as per industrial standard) on Aluminum and Galvanized Iron (up to a permissible limit of 0.7% chemical concentration).

Key Features and Benefits
  • Excellent all-in-one all-organic treatment chemical
  • TCF (Totally chlorine free) formula
  • Compatible with system metallurgy, plastic and other components
  • Non-foaming and suitable for online cleaning
  • Environmentally responsible - does not contain heavy metals
  • Helps to keep the condenser surface scale free and bacteria free
  • Suitable in all pH range

Application and Dosage

For Initial Scale Removal
In a 1000ltrs volume system - Dose5-10kgs CHEMTEX'S Evaporative Condenser Antiscalant in the sump/basin. Keep the system running normally for 24 hours or till the water becomes very turbid (Max 36 hours). Drain-out entire solution. Re-fill the system with fresh water and repeat process till the system is clean.

Please note
1. Do not do any blow-down during this treatment;
2. Continue with regular make up as and when required during treatment.

For Regular Treatment
In a 1000ltrs volume system - Dose 1-2kgs of CHEMTEX'S Evaporative Condenser Antiscalant per 100TR of Evaporative Condenser capacity in the sump/basin manually or with continuous injection dosing pump to the makeup water line. Maintain a regular blow down of 500ltrs per 100TR / day.

For more appropriation in dosage and blow-down calculation and adjustment, please refer your CSL representative.

Handling measures and precautions
Proper human safety products such as Splash goggles, lab coat, vapor respirator, gloves and boots should be worn while handling and applying chemicals. Splashes on skin should be washed off with water immediately. In case of splashing into the eyes, flush it with fresh water and obtain medical attention. Should not be injected. Please refer MSDS for more details.

Storage
This product should be stored in original containers in cool and dry place, away from sources of heat, flame and direct sunlight. Please refer Technical Data Sheet, Label and MSDS for more details and shelf life.

Packing
CHEMTEX'S Evaporative Condenser Antiscalant is available in 50kgs HDPE jars and 220kgs HDPE drums.







Once Through Antiscalant

CHEMTEX'S Once Through Antiscalant is a super-threshold antiscalant for process cooling and heating water system. It is based on low molecular weight polymer.

CHEMTEX'S Once Through Antiscalant has high effectiveness even at small contact period. It also works as a online descalant at slightly higher dosage and disperses deposited scales. It is effective on calcium, magnesium; barium salts along with iron-oxide deposits.

CHEMTEX'S Once Through Antiscalant is highly soluble in water. It does not contain heavy metal such as lead and arsenic. It is readily biodegradable and is completely safe on all metallurgy except aluminum.

Key Features and Benefits
  • Super-threshold scale inhibition
  • Polymeric compound, does not contain phosphates with high reaction time
  • Neutral pH
  • Reduces downtime, saves labor and power, increases productivity
  • Metal friendly
  • Biodegradable (non-toxic)

Application and Dosage
CHEMTEX'S Once Through Antiscalant should be added directly to the feed water line with chemical dosing system with basic procedures. The usual dosage for once through system antiscaling is 10ppm, while for online descaling is 40ppm.

However, as a company policy we always recommend our users to consult our representative for calculating the preferred dosage.

Handling measures and precautions
Proper human safety products such as Splash goggles, lab coat, vapor respirator, gloves and boots should be worn while handling and applying chemicals. Splashes on skin should be washed off with water immediately. In case of splashing into the eyes, flush it with fresh water and obtain medical attention. Should not be injected. Please refer MSDS for more details.

Storage
This product should be stored in original containers in cool and dry place, away from sources of heat, flame and direct sunlight. Please refer Technical Data Sheet, Label and MSDS for more details and shelf life.

Packing
CHEMTEX'S Once Through Antiscalant is available in 50kgs HDPE jars.









Cooling Water Chemicals

Chemtex Speciality Ltd is the manufacturer of a diverse range of Cooling Tower Chemicals to be used in the cooling water treatment wherein the water should be filtered for the removal of particulates and also be dosed with biocides and algaecides for the prevention of growth that could interfere with the continuous flow of the water besides treating the circulating cooling water in large industrial cooling tower systems for minimizing scaling and fouling.

The range of cooling water chemicals offered by Chemtex Speciality Limited includes varied types of scale and corrosion inhibitors, dispersants, descaling chemicals and biocides that help in the treatment of cooling water. Chemtex Speciality Limited is an ISO 9001, ISO 14001 and OHSAS 18001 certified manufacturer and supplier of Cooling Water Chemicals. We have been in this field of chemicals for over a period of 40 years and we will continue to extend our services towards enriching the circadian operations of other industrial sectors. 

Key Features and Benefits
  • Excellent corrosion inhibition for all metals
  • Removes and prevents biofilms
  • Provides high efficiency to the cooling towers working in high dusty area
  • Wetting agent for scale penetration







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