CorrGuard-P™ – Advanced Corrosion Inhibitor for Phosphoric Acid Pickling
Powerful Scale Removal. Protected Metal Surfaces.


Product Overview
CorrGuard-P (Product Code: ZCR110WT) is a high-efficiency corrosion inhibitor engineered specifically for phosphoric acid-based pickling and descaling operations in HVAC, industrial heat exchangers, and metal maintenance applications. It enables aggressive removal of rust, scale, and oxide deposits while significantly reducing acid attack on base metals such as mild steel, copper, and common alloys.
Developed by Zarar Chemicals Pvt Ltd, CorrGuard-P delivers controlled, safe, and cost-effective cleaning—extending equipment life and minimizing downtime.
Why Choose CorrGuard-P?
✅ Targeted Protection During Acid Cleaning
Minimizes base metal loss without compromising descaling performance.
✅ Optimized for HVAC & Industrial Use
Ideal for on-site or off-site cleaning of condensers, evaporators, coils, and piping systems.
✅ Seamless Integration
Liquid formulation mixes easily into phosphoric acid baths for uniform protection.
✅ Proven Performance
Validated in real-world maintenance and pre-commissioning cleaning protocols.
✅ Quality Assurance
Manufactured in an ISO 9001-certified facility with strict batch consistency controls.
✅ Proudly Made in Pakistan
Supporting local industry with globally competitive specialty chemical solutions