High Solid Medium Viscosity Polyamine Coagulant AM503 / EPI-DMA Polymer for Strong Floc Formation & High Load Wastewater
PRODUCT INTRODUCTION
AM503 is a 50% solid content medium-to-high viscosity polyamine polymer, commonly referred to as:
- Polyamine Coagulant
- EPI-DMA Polymer
- Organic Cationic Coagulant
- Cationic Polyelectrolyte
- Charge Neutralization Polymer
Compared with AM502, AM503 provides:
Manufactured by Bluwat Chemicals (25+ Years Manufacturer, exporting to 80+ countries), AM503 is designed for customers requiring higher performance than standard coagulants.
CORE ADVANTAGE: STRONGER FLOCS + HIGH CONCENTRATION
✔ Enhanced Floc Formation
- Higher viscosity (500–1000 cps)
- Produces larger and stronger flocs
- Improves sedimentation efficiency
✔ High Load Performance
- Handles Higher COD
- Handles Higher suspended solids
- More complex wastewater
✔ High Solid Content (50%)
- More active ingredient
- Lower transport cost
- Better cost-performance ratio
✔ Improved Sludge Settling
- Denser flocs → faster settling
- Reduced turbidity in treated water
POSITIONING: WHEN TO USE AM503
👉 AM503 is recommended when:
- AM502 flocs are not strong enough
- Wastewater load increases
- Settling speed needs improvement
- You want higher efficiency without switching to very high viscosity grades
HOW AM503 WORKS
As a cationic EPI-DMA polyamine, AM503 functions through:
1. Charge Neutralization
Destabilizes particles and colloids
2. Enhanced Floc Growth
Higher viscosity improves particle aggregation
3. Strong Floc Formation
Creates stable and heavy flocs
APPLICATIONS
AM503 is widely used in:
🔹 Industrial Wastewater
- Chemical plants
- Dye intermediate wastewater
🔹 Textile & Dyeing
- High color removal systems
- Works with decolorizing agents
🔹 Paper & Pulp
- Improves fiber removal
- Enhances clarification
🔹 Oil & Gas
- Improves separation efficiency
🔹 Mining & Mineral
- High solid content wastewater
🔹 Sludge Dewatering
- Produces stronger sludge structure
ALTERNATIVE POSITIONING
Alternative to PAC
- Lower sludge production
- Higher efficiency
Alternative to PolyDADMAC
- Better cost-performance
- More flexible applications
Organic Coagulant Upgrade
- Replace alum and ferric salts
🟦 TECHNICAL SPECIFICATIONS
Based on official TDS
- Appearance: Colorless to light yellow liquid
- Solid Content: 50.0 ± 1%
- pH: 3.0 – 7.0
- Specific Gravity: 1.01 – 1.15
- Viscosity: 500 – 1000 cps (Medium-High)
- Molecular Weight: Medium – High
🟦 DOSAGE & APPLICATION
✔ Dilution
0.5% – 5% solution
✔ Recommended Process
Standard System: Polyamine (AM503) → PAC → PAM
High Efficiency System: Decolorizing Agent → Polyamine → PAC → PAM
✔ Operational Benefits
- Stronger floc than AM502
- Better settling performance
- Suitable for higher load systems
🟦 PACKAGING
- 200L drum
- 1000L IBC
🟦 STORAGE
- Cool, dry place
- Avoid sunlight and heat
🟦 WHY CHOOSE BLUWAT CHEMICALS
- 25+ Years Manufacturer
- Exporting to 80+ Countries
- Strong Technical Support & Jar Testing
- Full Water Treatment Chemical Portfolio
- Proven Industrial Application Experience
🟦 FAQ
❓ When should I upgrade from AM502 to AM503?
When you need stronger flocs and better settling performance.
❓ Is AM503 suitable for high COD wastewater?
Yes, it performs well in higher load wastewater systems.
❓ AM502 vs AM503 – what’s the difference?
- AM502 → balanced general use
- AM503 → stronger floc formation
❓ Does AM503 reduce turbidity better?
Yes, due to stronger floc structure, it improves turbidity removal.