This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.
RPI-4900
The Patented RPI-4900 is specially designed to inhibit scale formation in SeaWater RO systems (equipped with polyamide, celluloseacetate and polyether membranes with an anionically charged surface). It’s 4 years long shelf-life allows a total supply chain security, when 24/7 clean water’s production is mandatory.
RPI-4900 shows a strong threshold effect and therefore prevents the scaling of Calcium carbonate, Magnesium hydroxide, Calcium sulphate and Iron/Manganese oxides. The second property of RPI-4900 is its anti-oxydizing properties able to block SWRO metal catalyzed oxidation reactions. The best way to visualize its superior performances is to test it. Contact us to know if you are eligible for a free of charge trial.
Application
Physical Properties
Appearance: clear yellowish liquid
Density: 1.38 – 1.44 g/cm3
pH value: 9.5 - 11.0
Boiling point / boiling range: 100 °C
Freezing Point: - 15°C
Solubility in water: unlimited
Storage & Handling
Packaging
Polyethylene canister (PE) 25 kg net
Standard drum (PE) 270 kg net
IBC Container (PE) 1.200 kg net