HD Dynamics Aqua-Guard Soft Water Cooling Protection

A scale and corrosion inhibitor formulated specifically for open recirculating cooling tower systems operating with soft, low-alkalinity, and highly corrosive makeup water.

Overview
HD Dynamics Aqua-Guard Soft Water Cooling Protection is a targeted scale and corrosion control solution developed for cooling tower systems using soft water with low hardness and alkalinity. These water conditions can be highly corrosive and difficult to manage with standard treatments. This formulation combines a phosphate-based corrosion inhibitor, yellow metal protection, and a polymeric dispersant that keeps sludge and scale suspended so they can be removed through a controlled bleed-off program. When applied correctly, it supports efficient heat transfer, stable system operation, and long-term equipment protection.

✅ What This Product Is Used For
• Inhibiting scale formation in soft water cooling systems
• Controlling corrosion in open recirculating cooling towers
• Preventing carbonate, lime, and mineral deposit buildup
• Dispersing sludge for effective removal through bleed-off
• Supporting efficient heat exchange in cooling equipment

❌ What This Product Is Not For
• Closed-loop heating or cooling systems
• Potable or drinking water applications
• Residential cooling equipment
• Hard water systems without pretreatment
• Use without proper monitoring and bleed-off control

⚙️ Key Performance Advantages
• Formulated specifically for soft, corrosive cooling waters
• Phosphate-based corrosion inhibition with yellow metal protection
• Polymeric dispersant improves sludge and scale removal
• Designed for continuous feed applications
• Compatible with alternating algaecide and biocide programs

🏭 Common Use Environments
• Industrial cooling towers
• Commercial HVAC cooling systems
• Manufacturing facilities
• Process cooling applications
• Large commercial and institutional buildings

❓ Frequently Asked Questions

Is this product intended only for soft water cooling systems?
Yes. It is specifically formulated for cooling towers operating with low hardness and low alkalinity makeup water.

Should this product be fed continuously?
Yes. Continuous feeding using a suitable treatment pump and control unit is recommended.

Can this be used with biocides and algaecides?
Yes. It should be used in conjunction with an alternating algaecide and biocide treatment program.

How is the proper dosage determined?
Dosage depends on makeup water characteristics, cycles of concentration, and the cooling tower’s operational tonnage.

What system parameter should be monitored during use?
Maintain a residual molybdate level within the specified range to ensure proper control.

Does this product help remove existing deposits?
It contains a polymeric dispersant that helps suspend sludge and scale so they can be removed through regular bleed-off.

🧪 Active Ingredient(s) or Core Composition
• Water – Carrier for system distribution
• Potassium Hydroxide – Adjusts pH and supports corrosion control
• Amino-Methylene Phosphonic Acid – Phosphate-based corrosion and scale inhibitor
• Acrylic Polymers – Polymeric dispersants that keep solids suspended
• Phosphoric Acid – Supports deposit control and scale prevention

📌 Directions for Use (Summary)
Dosage is dependent on makeup water characteristics, permissible cycles of concentration, and cooling tower tonnage. Feed this product at 300–500 ppm, equivalent to 40–64 ounces per 1,000 gallons of cooling water capacity, to maintain a residual molybdate level between 1.2 and 3.0 ppm. Continuous feeding using a suitable treatment pump and control unit is recommended. The product may be fed directly from the container or diluted with water for convenient application. Feed to a point in the system that ensures thorough mixing and even distribution. Use in conjunction with an alternating algaecide and biocide treatment program.

⚠️ Safety & Handling
DANGER: Harmful if swallowed. Causes severe skin burns and serious eye damage. Do not breathe mist or spray. Do not eat, drink, or smoke when using this product. Wear protective gloves, protective clothing, and eye protection. Wash thoroughly after handling and wash contaminated clothing before reuse. Store locked up. Keep out of reach of children.

🚛 Shipping & Compliance Notice
Proper Shipping Name: Corrosive liquid, n.o.s. (Potassium Hydroxide)
Hazard Class: 8
ID Number: UN1760
Packing Group: II

General Usage Limitation

This product is intended for professional, commercial, or industrial use only unless otherwise stated. The user is solely responsible for determining suitability for any specific application and for ensuring compliance with all applicable laws and regulations. Seismic Blends makes no warranties, express or implied, regarding fitness for a particular purpose or use beyond those explicitly stated. Misuse, improper handling, or failure to follow safety guidelines may result in damage or injury. Always review the Safety Data Sheet (SDS) and use appropriate personal protective equipment (PPE).