ALSTASHINE - Coil Cleaner is a non-acid liquid cleaner & brightener for complete removal of dirt, dust, greasy & oily soils, carbon deposits & grime on the aluminum fins & copper coils of AHU, FCU, Air Conditioners, Car Condenser and Radiator (external), Air Cooled Chillers, Air Cooled Condensers, Air Cooler Tube Bundle etc. It is easily used manually with normal, hydraulic or atomized sprayer. It rapidly cuts organic deposits and disinfects the system to circulate fresh & healthy air.

ALSTA SHINE has self foaming characteristics which immediately starts foaming when it comes in contact with dirt, enabling excellent penetration of the cleaning chemical into the coils for complete cleaning that instantly shows increase of CFM/Air Velocity in AHU (Air Handling Units). 

 Why Is Coil Cleaning Important  :   Air passing through the coil contains microscopic and minute dirt particles, as well as other foreign material. After some time, these debris build up on the coil surface, making it more difficult for  the cooling coils to provide cooling. This increases the operational costs. A dirty coil is insulated, & it takes longer time to cool. Unclean coils cause the followings: 1) Equipment are made to run longer giving it more wear and tear, 2) Use up more energy (electricity) than a clean coil, causing the energy costs to rise 3) It circulates un-healthy air & strictly compromises with the IAQ (Indoor Air Quality) Air conditioners are the single most energy consuming appliances in a building or facility. Dirty coils highly increases the operational cost. 

Application  :  AHU, FCU, Air Conditioners, Car Condenser & Radiator external, Air Cooled Chillers, Air Cooled Condenser, Air Cooler Tube Bundle etc.

Specification  :  

• Chemical Type  >  Organic Chemical Compound (Biodegradable) 
  
• Form  > Liquid
  
• Acidity % > Nil 
  
• Solubility > Completely Soluble in Water 

Dosage  :   Dosage depends upon soil & application. The specific dosage rates and method will be specified by the Chemtex technical representative.

Major Benefits : ·  Non Acidic and Non-Harmful for copper and aluminum ·  Quick Action ·   Very Effective cleaning & brightening of fins and coils to as good as new ·   Self Foaming characteristics ·    Biodegradable         

Chemtex’s Propylene Glycol Corrosion Inhibitor is a specially formulated chemical additive designed to prevent corrosion in multi-ways. It treats the surfaces of the metal making them less susceptible to corrosion. It buffers the organic acids formed as a result of glycol oxidation. Inhibited glycol based heat transfer fluids provides corrosion protection without reducing system’s heat transfer efficiency.

It is very important to use inhibitor in glycol system to prevent degradation of glycol. Glycol in presence to heat and air degrades into five organic acids namely :  Glycolic Acid, Glyoxalic Acid, Formic Acid,  Carbonic Acid & Oxalic Acid. Metal acts as catalyst in un-inhibited glycol solution for the formation of these acids, which then chemically attacks and corrodes system.

Also available Pre Inhibited Propylene Glycol and normal Propylene Glycol.

Chemtex’s PG (Propylene Glycol) Brine Corrosion Inhibitor is a special compound designed to prevent corrosion in multi-ways. PG (Propylene Glycol) Brine Corrosion Inhibitor  treats the surfaces of the metal making them less susceptible to corrosion. PG (Propylene Glycol) Brine Corrosion Inhibitor buffers the organic acids formed as a result of glycol oxidation. Inhibited PG or PPG based heat transfer fluids   provides corrosion protection without reducing system’s heat transfer efficiency.

It is important to use corrosion inhibitor in glycol system to prevent degradation of glycol. PG in presence to heat & air degrades into five organic acids namely: Glycolic Acid, Formic Acid, Glyoxalic Acid, Carbonic Acid & Oxalic Acid. Metal acts as a catalyst in normal PG solution for the formation of these acids, which then chemically attacks and corrodes system.

Specification :

Chemical Type  :  Organic Corrosion Inhibitor

Form   :  Liquid form

Freezing Point   : Supercools

VOC   :  Nil

Solubility  :  Soluble in Glycol and Water

Application   :     PG (Propylene Glycol) Brine System

Dosage :
The amount of PG (Propylene Glycol) Brine Corrosion Inhibitor required to inhibit corrosion depends on the type of system, application, brine concentration and plant operating conditions. The specific dosage rates and method of using PG (Propylene Glycol) Brine Corrosion Inhibitor will be specified by the CSL technical representative.

Major Benefits :
·         Minimized metal loss or corrosion

·         Excellent heat transferability & flow rate

·         Long & extended life of glycol without fouling

·         Avoids leakage in heat exchangers tubes such as PHEs

·         Maintains the anti-freeze properties of glycol

·         Does not form sludge, as in cases of other phosphate based pH buffers used in PG system

Team Chemtex is proud to be a trusted business partner of its valued customers, offering excellent technical support and best supply chain management solutions for both domestic & overseas trade.Today, the organizations choose Chemtex for our integrity, transparency, our observance for high quality standards and our commitment to customer value.

In this site we have focused on our prime business area - Heat Transfer Fluids, PCMs and Eutectic Solutions. The industry is ever growing at an unmatched pace of about 20% - 30% every year.Apart from this, Chemtex offer wide range of speciality chemicals, including Water Treatment Chemicals, Chiller Chemicals, Corrosion Inhibitors, disinfectants for food and beverage industry, cleaners, degreasers, plant maintenance chemicals etc.


Chemtex has mastered the ways and means of doing business better with a farsighted combination of vision, creative thinking, technology, logistics & management. In all that we do at Chemtex, we are guided by our sole mission statement - 'The Chemtex Way'. Doing business this way has paid us very rich dividends.