Chemtex Speciality Limited

Sulfamic Acid is non-volatile, odourless substance, widely used for the removal of scales and metal oxide deposits from the surface metal, and possesses a scale solubility capacity with added corrosion inhibitors which give maximum protection to metal boilers or equipment being cleaned. It serves the removal of hard water scales, protein deposits, copper corrosion, rust from cooling towers, heat exchangers, coilers, condensers, and various other heating & cooling systems. It is used in the paper and pulp industry, where it prevents pulp degradation caused by high temperatures, as well as allows for bleaching. 

Key Features & Benefits

• Versatile Descaling Agent
• Non-flammable
• Excellent de-rusting and descaling
• Suitable for all types of water systems.
• Cost-Effective

Sulfamic Acid is primarily used in acid cleaning and descaling, considered highly effective in removal of mineral scale deposits from industrial equipment and machineries, used in heavy duty industrial applications such as Iron and Steel, Thermal Power, Boilers, Fertilizer & Chemicals, Sugar Processing, and others. The field of descaling is wide and the exact application of this acid can only be determined after considering the nature and extent of scaling, and the type of equipment that is to be descaled.

Key Features and Benefits:

• Effective removal of hard scale deposits from heat exchanger
• Corrosion Inhibited and safe for system Metal and components
• Excellent wetting characteristics to aid in removal of organic and greasy foulants
• Biodegradable product
• Easy to handle

Citric Acid Anhydrous is an organic acidic compound that works as a potent substitute to use of strong inorganic acid which are found to be corrosive to human skin and requires absolute precision during application. It is used as a descaling agent for removal of scale, rust and grime deposits from boilers, evaporators and various industrial metal parts. Moreover, it can also be used for cleaning water tanks, RO membranes, plant equipment, destaining glass surfaces, dissolving rust and passivation of steel surfaces. Application Areas Beverage & Brewery, Leather and Rubber, Iron & Steel, Power Station, Atomic Energy, Cement & Glass Industries, etc. Key Features and Benefits • Serves to be an efficient descaling agent • Excellent chelating efficacy • Easy to handle and apply • Readily biodegradable; Solution can be easily disposed off

Citric Acid Monohydrate is an organic acidic compound that works as a potent substitute to use of strong inorganic acid which are found to be corrosive to human skin and requires absolute precision during application. It is used as a descaling agent for removal of scale, rust and grime deposits from boilers, evaporators and various industrial metal parts. Moreover, it can also be used for cleaning water tanks, RO membranes, plant equipment, destaining glass surfaces, dissolving rust and passivation of steel surfaces. Application Areas Beverage & Brewery, Leather and Rubber, Iron & Steel, Power Station, Atomic Energy, Cement & Glass Industries, etc. Key Features and Benefits • Serves to be an efficient descaling agent • Excellent chelating efficacy • Easy to handle and apply • Readily biodegradable; Solution can be easily disposed off

Chemtex's Sulfamic Acid Inhibitor for use in metal surfaces such as Copper, Brass, Nickel, Tin, Lead, Zinc, Galvanized Surfaces and all types of steel surfaces, is self-foaming acid corrosion inhibitor that also works as pre-formulated descalant. It is easy to use, bears excellent wetting attributes for enhanced cleaning and cost effective. 

• Easy-to-use
• Excellent wetting attributes
• cost effective
• Self foaming acid corrosion inhibitor

Specifically formulated blend of semi-foaming corrosion inhibiting chemical compounds that prevent corrosive action of Citric Acid and EDTA thereof on the metal surface during cleaning and descaling operations on steel and copper alloys of medium and high pressure boiler internals.

Key Attributes and Benefits:

• Modifies metal surface to prevent corrosion
• Excellent wetting properties for better cleaning
• Enhances cleaning efficiency

It is specifically formulated metal polish for stainless steel surfaces, makes all appliances shine and bright. Ideal for stainless steel, chrome, laminated plastics and aluminium surfaces. With a high-gloss formula, it wipes clean with no streaks or build up, resists fingerprints and masks surface blemishes. It protects against grease and water stains leaving bright finish. It also used on stainless steel made appliances which are not used in food preparations. Specifically formulated for Chrome and Stainless-Steel surfaces to provide protection against grime, grease and water stains, ensures shining and brightening post application. Ready to Use product, can be easily applied and stored. How to Use: Spray/ sprinkle on steel surfaces and polish off with a clean, dry cloth in circular motion. For best results, repeat twice. Do not use on food contact surfaces.

Key Features & Benefits:

• Easy to use • Protects steel surfaces and increases life • Leaves no greasy build-up on surfaces • Non-corrosive, Non-flammable • Resists Streaking

Organic blend of acid corrosion inhibitor specifically formulated to prevent corrosive reaction during wellbore acidification by HCl on production tubing, downhole tools, casings, pipeline, and production equipment. This formulation gets adsorbed into the metal surface and creates a protective layer over it that does not allow corrosive agents to react with metal ions. Compatible with various metals and their alloys such as Copper, Brass, Nickel, Tin, Lead, Zinc, Stainless Steel, and Galvanized surfaces at all HCl concentrations even at high temperatures for up to 100 - 120°C, it also ensures prolonged shelf life of application surface.

Key Features and Benefits

• Excellent wetting efficiency
• Impeccable fume control
• Superior temperature & acid stability Highly effective.

Organic blend of acid corrosion inhibitor specifically formulated to prevent corrosive reaction during wellbore acidification by HCl on production tubing, downhole tools, casings, pipeline, and production equipment. This formulation gets adsorbed into the metal surface and creates a protective layer over it that does not allow corrosive agents to react with metal ions. Compatible with various metals and their alloys such as Copper, Brass, Nickel, Tin, Lead, Zinc, Stainless Steel, and Galvanized surfaces at all HCl concentrations even at high temperatures for up to 100 - 120°C, it also ensures prolonged shelf life of application surface.

Key Features and Benefits

• Forms a protective coating over metal surface to prevent corrosion
• Does not affect metallic attributes
• Well effective even at high temperature
• Capable of inhibiting all types of acid corrosion
• Chlorine free
• Easily soluble with all acid concentrations

Silica Scale Remover is a powder based additive for descaling solutions for silica or silicates scales removal from heat exchangers, condensers and boiler tubes. The product is inhibited with corrosion inhibitors but special care must be taken towards handling and storage of product. The product has ability to dissolve glass or glasswares.

Key Features and Benefits

• Silica Removal With Ease: Silica is amongst the most hard deposit and difficult to remove from heat exchanger like condenser tubes and boiler tubes. Chemtex’s Silica Scale Remover makes silica and silicate deposit removal very easy.
• Inbuilt Corrosion Inhibition: Chemtex’s Silica Scale Remover is inhibited for corrosion protection of system metallurgy.

Descaling Chemicals are designed for using the removal of limescale deposits from metal surfaces in contact with hot water, such as boilers, water heaters, etc. it is highly admirable in the market for precise pH value, suitability for high & low-pressure boilers & excellent protection from tube failures. It produces soluble salts and carbon dioxide gas by reacting with alkaline compounds present in the scale and metal. The chemicals are suitable for de-scaling the equipment utilized in pharmaceuticals, oil refineries, power plants, food industries, and beverage industries.

Key Features and Benefits

• Effective removal of limescale deposits and mineral salts
• Inbuilt corrosion inhibitor
• Excellent de-rusting and descaling
• Suitable for all types of water systems.
• Cost-Effective

 

 

Corrosion Inhibitors for Multi Metal System do not allow accumulation of reducing agents to the surface of the metal and forms a thin protective film that covers the surface and molecules of the chemical gets adsorbed on the same, making the surface inert and prevent almost all kind of reactions with corrosive agents. These metal corrosion inhibitors prevent attack of acidic components on metal components without interfering with the actual process. The type and concentration of the corrosion inhibitors to be used depend upon the characteristics of metal that is needed to be protected and the operating conditions under which the metal works. Iron, aluminum, copper, etc., all require specific acid inhibitor formulations of corrosion preventative coatings for desired result.

Key Features and Benefits

• Blend of organic chemicals
• Excellent corrosion inhibition for all metals
• Can retain higher levels of hardness in the water & holds blow down to a minimum
• Eliminates or reduces acid dosing for pH control
• Effective over a wide pH and temperature range

 

Acid Inhibitor for mineral and organic acids helps in effective inhibition of hydrochloric, phosphoric, formic acid, sulfuric, acetic, citric, oxalic, sulfamic, bisulfate, tartaric and other organic acids on metal surfaces, preventing corrosion. 

It is a liquid inhibitor designed specifically for use in industrial cleaning operations to prevent acid attack on mild steel, stainless steel and copper or brass.

Key Features and Benefits

• Modifies metal surface to prevent corrosion
• Easy to use
• Excellent wetting properties for better cleaning
• Effective fume suppression
• Saves Zinc in galvanizing (Plating)
• Reduces metal loss
• Enriches strength of pickling acid bath, and reduces acid consumption

Industrial Cleaner and Degreaser are chemicals that are bio-degradable products with control foaming properties developed for the removal of grease, oil, lubricants and other organic soils, cutting oil, lubricating oil, waxy films, honing oils, bending oils, stamping oils, drawing compounds and many other contaminants. The metal degreaser easily removes them with no impact to the metal. In addition to effective degreasing, it also provides corrosion protection after cleaning making it the best industrial degreaser in its category. This metal degreaser compatible for both ferrous and non-ferrous metals.

Key Features and Benefits

• Degreases and cleans fast
• User Friendly
• Controlled foaming properties
• Compatible with all types of metals
• Biodegradable

Alkaline degreasing agents are water based cleaners which find its application in various industries where it helps in removal of oil sludge, grease, carbon dirt, grime etc. These degreasers find most of its application in metal cleaning, pre-pickling, thermal fluid heater etc. This formulation has good wetting capabilities which ensures that the alkali can penetrate into the solid deposits, dissolving the minerals, rapidly displacing the solid from the surface.

Key features:
• Effective cleaning at low dosage
• Prevents the need for acid cleaning
• Good rinsing property
• Rapid removal of oil and grease
• Longer Shelf life compared to other degreasers

Carbon tetrachloride is a solvent and cleaning agent used widely across many industry segments. It is an excellent choice for cleaning heavy, ferrous and non-ferrous and light metals for cleaning of contaminants such as oil and grease that are commonly found in manufacturing process of metal components. These contaminants get deposited on metal surfaces crevices and other difficult to reach areas. Achieving a clean dry surface free from impurities is essential for further processing.

Key Features & Benefits

• Colourless, Volatile Liquid • Non-flammable • Excellent metal degreaser • Organic halogen compound

It is a cleaning process that uses the vapor of the agent to clean dirt, oil spots and other metal contaminants. A degreaser consists of a boil sump and a rinse sump. The degreasing agents are filled in both the sumps. When these agents are heated to its boiling pint, the formed vapor is passed to the next chamber and it is kept there for a period. The to-be-cleaned material is then pushed into the chamber, starting the cleaning process. The degreasing agent disintegrate the dirt as the vapor molecules accumulating the material. On a whole these agents are an excellent choice for cleaning heavy, ferrous and non-ferrous metals for cleaning of contaminants.
Key features & Benefits
• Excellent degreasing agent • Compatible with components • Effective removal of grease and dirt • Dries quickly does not leave residue • Economical usage

Acid Corrosion Inhibitor developed by Chemtex Speciality Limited is a substance, that effectively reduces the corrosion rate of a metal exposed to that environment. It has been uniquely formulated for preventing all types of acidic attack on the metallic surface in various industrial process and applications, degrading its strength as well as its properties. Acid Corrosion Inhibitor generally helps to impede corrosion by adhering to the metal surfaces and forms protective films which serves to prevent both cathodic and anodic reactions.

Key Features and Benefits:

• Effectively prevents acidic attack on metal surface
• Cost effective dosage
• Does not alter the properties of metal

Trichloroethylene is a stabilized, low-boiling, colorless liquid used for degreasing metal parts during the manufacture of a variety of products. It is created by a chemical synthesis process and used as a solvent in refrigeration and in dry cleaning liquid. It is used widely in industry for metal cleaning and in the manufacturing of products such as adhesives, dyes, perfumes, and soaps. It is used in various industries including the engineering industries, heat-treatment plants, precious metal coating cable manufacture, gas manufacturing plant, refrigerant line cleaning, cleaning of delicate instruments and the operation and maintenance sector.
Features & Benefits:

• Effective solvent for a variety organic material
• Non-flammable, Colorless liquid
• Not naturally occurring, but found in both surface & ground water as a result of its manufacture. 
• Ensure the performance at lower temperature

Acidic blend of alkoxylate fatty polyamines, propargyl alcohol, Butanol, formaldehyde and antifoaming agent, formulated for use in acid pickling, cleaning and oil well acidization. It is non-foaming and effectively prevents corrosive attack of Hydrochloric Acid on various metals such as Copper, Brass, Nickel, Tin, Lead, Zinc, Mild Steel, Stainless Steel and Galvanized Surfaces. It is relatively low on toxicity yet very effective in corrosion inhibition properties with above 99% inhibition on most of the ferrous metals.

Key Features and Benefits

• Forms a protective layer to prevent corrosion
• Excellent wetting properties for better cleaning
• Low-toxicity
• Reduces metal loss
• Enriches strength of pickling acid bath, and reduces acid consumption
• Cost effective

 

Silicate based cleaner are used to remove synthetic cutting fluids and adhesives from washers, parts washers, power-spray systems and ultrasonic cleaning. Low foaming heavy-duty silicate detergent for CIP and Spray washing applications in the food and beverage, dairy, and processed food industry. It is specifically designed to effectively clean soils found in the ice cream and margarine manufacturing industry, and where aluminum or other soft metal surfaces are present.

 

Key features & Benefits:

• Low foaming
• No presence of heavy metals
• Phosphate free
• Complete absence of Volatile Organic Compounds

Passivation chemicals are used on stainless steel welds to reduce the corrosion and the appearance of discoloration. it removes free iron or any other unwanted contaminants and promotes the formation of a chromium-rich corrosion-resistant layer. Surface contaminants, including grease, dirt, iron, and other metallic particles are inherent to the metal fabrication process. During a steel passivation treatment, it reduces the chromium content of the surface metal, preventing the passive film from reforming naturally.

Key Features & Benefits

• Remove corrosion, steel discoloration • Ensure uniform, smooth appearance & finish • Non-flammable; Biodegradable • Improved & extended life of the product • Provide cleanliness and remove welding spots.

Water based Degreaser is specifically formulated for cleaning and degreasing applications in machine components, pre-assembly components, machines, tools and effectively removes soluble mineral cutting oils, lapping pastes, dye impurities and other contaminants. This low viscous chemical has been proved ideal to be used in ultrasonic washing machines. It effectively dissolves/ loosens grease, oil and carbon deposits from ferrous metals, copper, aluminum and alloys thereof. Effective over a wide range of temperature and pressure on ferrous metals within manufacture engineering, this product does not contain any type of Volatile Organic Compounds (VOC).

Key Features:

• Low Viscosity
• Effective cleaning and degreasing agent
• Operational at wide range of temperature.
• Cost effective dosage

Fire retardants Chemicals are unique formulations that are combined with combustible materials to decrease the flammability of materials by either blocking the fire physically or by initiating a chemical reaction that stops the fire. This is a unique formulation that increases the flash point of certain materials which has the tendency to catch fire easily like canvas, hay, cotton fabric, etc.

Key Attributes & Benefits:
• Effective for fire retardant chemical• Increases the flash point of article• Does not decolourize the material used upon• Creates protective coat adhering to the surface
Main Applications include its use in fire extinguishers, forest-fire fighting, mattresses, furnitures and textiles. Fire Retardant Chemical finds most use in haystacks that is exposed to the elements of the weather and regular treatment decreases chances of fire.

Passivation chemicals are used on stainless steel welds to reduce the corrosion and the appearance of discoloration. it removes free iron or any other unwanted contaminants and promotes the formation of a chromium-rich corrosion-resistant layer. Surface contaminants, including grease, dirt, iron, and other metallic particles are inherent to the metal fabrication process. During a steel passivation treatment, it reduces the chromium content of the surface metal, preventing the passive film from reforming naturally.

Key Features and Benefits

• Effectively Cleans And Removes Welding Spots From Stainless Steel
• Gel Helps To Adhere To Vertical Surfaces
• Easy To Apply And Handle
• Improves Surface Finish And Glaze
• Removes Scale, Black Oxides And Discoloration From Ss Surface

CX RPO is must-have rust preventing oil specially designed for the removal of rust and corrosion from corroded iron surfaces, stainless steel, or any other metal surfaces. Rust forms on metal surfaces caused by oxygen or water which increased power consumption, equipment failure, and other problems in the industry. This uniquely formulated CX RPO is excellent water displacing, a non-staining agent that effectively removes water from metal surfaces after machining operation or alkali cleaning and helps to prevent further oxidation of metal, also saving a large amount of money. This oil works by creating a protective layer around the interior surface of the metal which prevents contact of the corrosive substance with the metal.

Key Features and Benefits:

• Corrosion and rust resistance.
• Very economical and easy to use.
• Can be easily applied using brush or spray
• Non-staining in nature.
• Durable in nature.
• Provides long term shelf life of metal