




The AMI AS-102 RO Membrane Antiscalant is a highly effective solution for preventing scale build-up in reverse osmosis (RO) systems across a variety of applications, including potable, agricultural, commercial, and industrial water treatment. This broad-spectrum antiscalant is specifically formulated to inhibit the formation of calcium carbonate, calcium sulfate, barium sulfate, and other mineral scales that can damage membranes and reduce system efficiency.
With its ability to stabilize metal ions and disperse metal oxides, silt, and clay particles, AMI AS-102 helps maintain optimal system performance while extending membrane lifespan. This antiscalant is NSF/ANSI Standard 60 certified for drinking water treatment, ensuring it meets high safety standards for use in systems that handle potable water.
AMI AS-102 is an environmentally friendly alternative to traditional water softeners, as it does not require regeneration or water flushing. It is approved by all major membrane manufacturers and is ideal for a range of membrane separation processes, including hydroponics, brackish water, seawater, and high-recovery systems. The solution is clear, colorless to yellow, with a pH of 3-4 at 25 °C, and comes in a 5-gallon container.
Key Features:
- Inhibits calcium carbonate scale up to a CCNI of 2.2
- Prevents the formation of calcium sulfate, barium sulfate, strontium sulfate, and silica scales
- Stabilizes metal ions and disperses metal oxides, silt, and clay
- Approved for use by major membrane manufacturers
- Environmentally friendly, NSF/ANSI Standard 60 certified for drinking water
- No regeneration or water flushing is required, saving water and reducing downtime
Applications:
- Commercial and industrial RO systems
- Municipal water treatment
- Hydroponics and agricultural water systems
- Brackish and seawater desalination
- High-recovery membrane systems
Product Specifications:
- Part Number: AS-102-45
- Container Size: 5 Gallons (45 lbs)
- pH: 3-4 at 25 °C
- Appearance: Clear to yellow liquid
- NSF/ANSI Standard 60 certified
- Manufactured in an ISO 9001:2015 certified facility in the USA



