Categories: Coolant Glycol Antifreeze-27
Product Short Description: Water Propylene Glycol MIXTURE, 50/50 used as a BARRIER FLUID
Product Description:

PROPYLENE GLYCOL Barrier Fluid supplier and exporter. Water Propylene Glycol MIXTURE, 50/50 used as a BARRIER FLUID.

Barrier Fluid is a formulated, ready-to-use mixture of USP/industrial grade propylene glycol and de-ionized water with a tailored corrosion-inhibitor package and defoamer. It provides freeze protection, lubrication for mechanical seals and bearings, and corrosion control in closed systems where a low-toxicity fluid is preferred. Anti-Freeze / Coolant, 50/50 Propylene Glycol premix, multi-metal inhibitor, ready-to-use solution

It provides reliable protection against freezing, overheating, and corrosion in automotive and industrial cooling systems. Compared to ethylene glycol–based coolants, it offers a safer toxicity profile, making it suitable for environmentally sensitive applications. The product is designed for long-lasting performance and compatibility with a wide range of metals, seals, and elastomers.

Product Application:

Water Propylene Glycol MIXTURE, 50/50 used as a BARRIER FLUID

Areas of application of Barrier Fluid Proprylene Glycol

Mechanical Seal Systems
  • As a pressurized or unpressurized barrier/buffer fluid for double mechanical seals in pumps, agitators, and mixers.
  • Provides lubrication, cooling, and protection of seal faces, extending seal life and reducing downtime.
 
Closed-Loop Cooling & Heating Systems
  • Used as a heat-transfer medium where freeze protection and corrosion control are required.
  • Suitable for cooling water jackets, compressor systems, and auxiliary equipment.
 
Chemical & Petrochemical Plants
  • As a seal barrier fluid in rotating equipment handling aggressive or hazardous process fluids.
  • Protects against cross-contamination between process side and atmosphere.
 
Power Generation & Utilities
  • For barrier systems in boiler feed pumps, condensate pumps, and circulation pumps.
 
Marine & Offshore Applications
  • Suitable as a barrier/buffer fluid for mechanical seals in marine pumps, compressors, and deck machinery operating in cold or variable climates.
Product Dose:

Usage of Barrier Fluid

  • Use: Designed as a barrier fluid for mechanical seal systems and as a heat transfer/antifreeze fluid in closed-loop systems. Not for ingestion or food contact.
  • System preparation: Flush system thoroughly to remove oils, scale and residues before filling. For best corrosion protection, fill with supplied product (do not mix with unknown fluids).
  • Top-up: Use only the same product to top up. If mixing with other glycols, check compatibility and inhibitor chemistry.
  • Monitoring: Periodically test sample for pH, freeze point, inhibitor concentration and conductivity. Replace fluid if contamination or degraded inhibitor levels are detected.
Product Note:

Key Features of Barrier Fluid Propylene Glycol

  • Low toxicity alternative to ethylene glycol (reduced ingestion hazard).
  • Good freeze protection for typical industrial applications.
  • Corrosion inhibition for ferrous and non-ferrous metals (with inhibitor package).
  • Compatible with common elastomers and seal materials when tested (see compatibility).
  • Ready-to-use (no onsite dilution required).
Free Delivery / Supply Locations : 
Oman, Bahrain, Abu Dhabi, Ajman, Al Ain, Dubai, Ras Al-Khaimah, Ras al Khaimah, Fujairah, Sharjah, Umm Al Quwain, Fujairah, Ruwais, Mina (Port) Zayed, Khalifa Port, Kizad, Port Rashid, Jebel Ali Port, DP WORLD, Jebel Ali Free Zone, Khor Fakkan Container Terminal, Port Rashid, Jebel Ali Port, Mina Kalid Port, Khor Fhakan Port ( Khawr Fakkan, Khawr al-Fakkan ), Sharjah Creek, Ajman, Port of Hamriyah, Mina Zayed Port, Mussafah port, Khalifa Port, Umm al-Nar Port, Um Al Quwain Port, Saqr Port, Port of Fujairah, Dibba Port, Jebel Dhanna, Mina Al Hamriya, Mina Rashid, All United Arab Emirates