DPG - Di Propylene Glycol  has a flash point of 124 °C (closed cup) and a specific gravity of 1.023 and is not classified as dangerous for any mode of transport.

• Comprehensive protection – Prevents freezing, corrosion, and scale formation
• Enhanced system efficiency – Maintains optimal heat transfer for smooth compressor performance
• Multi-metal compatibility – Safe for use on aluminum, copper, and steel components
• Long-lasting formulation – Provides extended service life under continuous operation.

Triethylene glycol is prepared commercially as a co-product of the oxidation of ethylene at high temperature, in the presence of a silver oxide catalyst.  The ethylene oxide is then hydrated to yield mono, di, tri, and tetra ethylene glycols.

Triethylene glycol can be stored and transported in stainless steel, aluminium  or lined tank cars, tank trucks, or 225 kg drums.  It has a specific gravity of 1.125 and a flash point of 168 °C (closed cup) and is not classified for transport by road, sea, or rail.

This antifreeze compound is a high-quality glycol-based coolant blended with advanced corrosion and scale inhibitors for cooling water systems. It forms a chemically treated protective layer that safeguards radiators, engines, chillers, and associated components against rust and corrosion. The formulation protects multi-metal systems, including aluminium and other precision engineering metals, while maintaining efficient heat transfer. When dosed correctly and diluted with ultrapure or demineralised water, it provides long-term corrosion protection and freeze control.

Key Features

• Glycol-based antifreeze with non-toxic multi-metal corrosion and scale inhibitors
• Protects aluminium and other critical metals from rust, corrosion, and scale formation
• Biodegradable formulation with no significant environmental impact
• Lowers freezing point of water while maximising heat transfer efficiency in cooling systems

Antifreeze

APPLICATIONS

Antifreeze Special is free from amine, phosphate and nitrite etc. And uses as  engine Antifreeze as well as coolant. This product is based on ethylene glycol. It contains a corrosion inhibitor,  salts of organic acids and silicates (Si-OAT). It protects all metallic parts against corrosion and deposits in the cooling system.

Benefit

The product protects all parts of cooling system from frost, oxidation and overheating.

It has long-term protection against corrosion for all materials used in the engine and radiator construction, such as cast iron, aluminium, copper and solder alloys as well as a good compatibility with hoses, seals or plastics.

It contains carefully selected amine, nitrite, boron and phosphate free inhibitors and is therefore environmentally friendly.