Chemtex Speciality Limited

Sulfamic Acid Descalant Grade 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. 

Major Application Areas

• Sulfamic acid is a strong acid that effectively removes scale, rust, and other mineral deposits from various surfaces, making it a popular choice for cleaning applications.
• It is a key ingredient in many descaling agents used for industrial equipment like heat exchangers and cooling towers.
• Sulfamic acid is used in metal pickling, galvanizing, and electrorefining processes. 

How to Use

Dilute Sulfamic Acid at a rate of 5-20% by weight/volume in pre-heated clean water (60-70°C). Circulate the solution for 20-30 minutes followed by a complete drain out. Rinse the entire system with clean water. It is recommended to passivate the entire solution to prevent any chances of flash rusting. 

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

Chemtex's Industrial Descaling Chemical, manufactured under the brand name "CHEMCLEAN 01" is a high-performance inhibited descaling solution formulated for the effective removal of scale, rust, lime deposits, and mineral build-up from boilers, condensers, heat exchangers, pipelines, cooling towers, and industrial water systems.

Unlike conventional acid cleaners, the inhibited formulation minimizes metal attack and offers protection against flash rusting, a common adverse effect associated with acid-based cleaning processes. This ensures efficient descaling while helping maintain equipment integrity and operational reliability.

Key Features

• Effective removal of hard scale and rust deposits
• Inhibited formulation for safer metal cleaning
• Helps prevent flash rusting after cleaning
• Improves heat transfer efficiency
• Reduces downtime and energy consumption
• Easy-to-use liquid formulation

Applications

Boilers | Condensers | Heat Exchangers | Cooling Towers | Pipelines | Chillers | HVAC Systems

Suitable for industrial maintenance and preventive cleaning applications across multiple industries.

Additional Information:

• Packaging Details: 10/20/50 Kg HDPE Jars & Drums

Chemtex's Metal Degreasing Chemical is an aqueous alkaline based industrial degreasing and decarbonizing chemical formulation, for use in in metal cleaning, pre-pickling degreasing, equipment decarbonizing, re-circulation cleaning, scale removing / softening, boiler boil out and other industrial cleaning / degreasing applications. Requisite dosing of this chemical ensures complete removal of oily, greasy, stubborn soils, mineral scales and all other carbonaceous and cementitious deposits from application surfaces through dispersion mechanism that enables it to penetrate into deposits, dissolving and flushing them away

ALSTACLEAN DG90 is GreenPro certified. It meets the requirements of GreenPro Ecolabel and qualifies as Green Product.

Chemtex Solar Panel Cleaning Chemical is an eco-friendly, biodegradable solution formulated for safe and efficient cleaning of solar panels. It removes dust, dirt, and bird droppings without damaging delicate surfaces, ensuring streak-free clarity and improved energy output.

Available in liquid and gel grade, Chemtex's Solar Panel Cleaning Gel can even remove the toughest of carbon and cement deposits from solar panel surfaces. These are non-corrosive and non-abrasive, and also prevents any residual build ups. It is ideal for residential, commercial, and industrial installations.

DETPOL SPC is GreenPro certified. It meets the requirements of GreenPro Ecolabel and qualifies as Green Product.

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 AgentNon-flammableExcellent de-rusting and descalingSuitable for all types of water systems.Cost-Effective

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

Chemtex's Liquid Descaling Chemical, manufactured under the brand name "CHEMCLEAN 01" is a high-performance inhibited descaling solution formulated for the effective removal of scale, rust, lime deposits, and mineral build-up from condensers.

Unlike conventional acid cleaners, the inhibited formulation minimizes metal attack and offers protection against flash rusting, a common adverse effect associated with acid-based cleaning processes. This ensures efficient descaling while helping maintain equipment integrity and operational reliability.

Key Features

• Effective removal of hard scale and rust deposits
• Inhibited formulation for safer metal cleaning
• Helps prevent flash rusting after cleaning
• Improves heat transfer efficiency
• Reduces downtime and energy consumption
• Easy-to-use liquid formulation

Applications

Boilers | Condensers | Heat Exchangers | Cooling Towers | Pipelines | Chillers | HVAC Systems

Suitable for industrial maintenance and preventive cleaning applications across multiple industries.

Chemtex's Industrial Descaling Chemical, manufactured under the brand name "CHEMCLEAN 01" is a high-performance inhibited descaling solution formulated for the effective removal of scale, rust, lime deposits, and mineral build-up from boilers, condensers, heat exchangers, pipelines, cooling towers, and industrial water systems.

Unlike conventional acid cleaners, the inhibited formulation minimizes metal attack and offers protection against flash rusting, a common adverse effect associated with acid-based cleaning processes. This ensures efficient descaling while helping maintain equipment integrity and operational reliability.

Key Features

• Effective removal of hard scale and rust deposits
• Inhibited formulation for safer metal cleaning
• Helps prevent flash rusting after cleaning
• Improves heat transfer efficiency
• Reduces downtime and energy consumption
• Easy-to-use liquid formulation

Applications

Boilers | Condensers | Heat Exchangers | Cooling Towers | Pipelines | Chillers | HVAC Systems

Suitable for industrial maintenance and preventive cleaning applications across multiple industries.

Additional Information:

• Packaging Details: 10 / 20 / 35 / 50 Kg HDPE Drums

In industrial processes, scale formation from minerals like calcium, magnesium, and iron can lead to equipment blockages, reduced efficiency, and costly maintenance. Chemtex’s Scale Inhibitor is a specialized solution that prevents mineral scale buildup by disrupting crystal growth, keeping surfaces clean and systems operating smoothly. Ideal for applications in cooling towers, boilers, and water treatment systems, it offers consistent performance across a range of conditions. This inhibitor not only extends equipment lifespan but also improves heat transfer, reduces energy consumption, and lowers maintenance needs. Easy to apply and highly effective, it’s essential for maintaining efficient and cost-effective operations.

Chemtex's Low Foaming Water based Degreaser has been specifically formulated to remove stubborn grease, oil, and grime from machinery, equipment, and metal surfaces in industrial environments. It penetrates deeply to dissolve contaminants such as cutting oils, lapping pastes, and dye infiltrates, ensuring thorough cleaning without leaving residues.Safe for most metals, the product is non-corrosive, non-hazardous, and non-volatile, making it suitable for regular maintenance. Its quick-action formula allows easy application and rinsing, reducing downtime, labor, and overall maintenance costs while extending equipment life and efficiency.

PROTODIN VDS is GreenPro certified. It meets the requirements of GreenPro Ecolabel and qualifies as Green Product.

 

Chemtex’s ALSTACLEAN VD30 is a specialized liquid degreasing solvent formulated for cleaning and degreasing metal components and precision parts in light and heavy engineering industries. It efficiently removes oil, grease, lubricants, carbon deposits, fluxes, and other stubborn residues where water-based cleaners are unsuitable.

A non-chlorinated and non-carcinogenic alternative to hazardous solvents like TCE and CTC, ALSTACLEAN VD30 is ideal for applications where delicate and high-value machinery requires safe, residue-free cleaning.

ALSTACLEAN VD30 has been tested and approved by IIT Guwahati. ALSTACLEAN VD30 is also GreenPro certified. It meets the requirements of GreenPro Ecolabel and qualifies as Green Product.

Acid cleaning often leads to corrosive damage on metal surfaces, but when dosed with acid inhibitors, the solution would offer dual action i.e., cleans metal surfaces as well as protects it from aggressive acid attacks. These inhibitors act as a shield, minimizing the corrosive effects without compromising the cleaning efficiency.

Key Benefits:

• Corrosion Protection: Prevents metal loss and damage, extending the life of your equipment.
• Enhanced Cleaning: Allows acids to work effectively on deposits without impacting metal surfaces.
• Cost-Saving: Reduces repair and maintenance costs associated with corrosion.

Chemtex's Acid Inhibitors are manufactured under the brand name "PROTODIN", offering corrosion protection against acids like Hydrochloric, Sulfuric, Sulfamic, Nitric, Phosphoric, Citric, Oxalic and others which are generally used for acid cleaning process.