Main Types of Ion Exchange Resins
• Pre Mixed Ion Exchange Resins, DI Mixed Bed Resins.
• Strong Acid Cation Exchange Resins (SAC), Sotening Resins.
• Weak Acid Cation Exchange Resins (WAC).
• Strong Base Anion Exchange Resins (SBA).
• Weak Base Anion Exchange Resins (WBA).
Main Applications of Ion Exchange Resins
• Softening, Drinking Water Treatment.
• Demineralisation, Ultrapure Water, Mixed Bed Polishing.
• Sugar, Beverage and Food Industry.
• Pharmaceutical Industry.
• Catalysis and Chemical Industry.
Mixed Bed Resin
Mixed-bed DI Ion Exchange Resins are normally used to ‘polish’ the water to higher levels of purity after it has been initially treated by either a two-bed deioniser or a reverse osmosis unit. In mixed bed deionisers the Strong Acid Cation and Strong Base Anion resins are closely mixed and contained in a single pressure vessel.
Our Mix Bed Deionising resins can produce the highest quality of deionised water possible, however, feeding untreated water into a mixed bed unit can be an expensive option and may not produce the water quality required.
In order to obtain the purest quality deionised water, a reverse osmosis system should be used before the water is treated through the Mixed Bed unit. While the reverse osmosis system removes most of the impurities the mixbed resin removes the rest of the ions in the water.
-
Mixed Bed DI Resin LEWATIT UltraPure 1292
- Premium DI Resin for the demineralisation of water in the production of ultra pure water.
- 50L Drum / In Stock, Get a Quote
- Sale!
DI Resin – LEWATIT® UltraPure 1292
$78.00- Premium DI Resin for the demineralisation of water in the production of ultra pure water.
- 2 kg (2.8 ltr) / FREE Delivery
- Sale!
Mixed Bed Resin – LEWATIT® UltraPure 1292
$109.00- Highest Grade Mixed Bed Resin for the Deionisation of water in the production of ultra pure water.
- 3 kg (4.2 ltr) / FREE Delivery
-
Mixbed DI Resin – TRILITE® SM210
- Widely used to treat potable water (Conductivity 150 µS/cm) or post RO polisher.
- 25L Bag / In Stock, Get a Quote
- Sale!
DI Mix Bed Resin TRILITE SM210
$75.00- Widely used to treat potable water (Conductivity 150 µS/cm) or post RO polisher.
- 3 Kg (4.2 ltr) / FREE Delivery
- Sale!
Mixbed DI Resin – TRILITE® SM210
$55.00- Widely used to treat potable water (Conductivity 150 µS/cm) or post RO polisher.
- 2 Kg (2.8 ltr) / FREE Delivery
-
DI Resin – TRILITE® SM210
$20.00 – $39.00- Widely Used for Aquarium & Fish Tank RO DI filter.
- 250 gr to 1 Kg / FREE Delivery
Deionised Water Filtration Systems
We stock a wide range of deionized water systems, DI resin vessels, DI resin filter cartridges and water deionisers.
Softening Resin
It is a strong cation exchange resin supplied in its sodium form, it is normally used to soften hard water. Water hardness is usually calculated as Ca2+ and Mg2+.
Water Softener Resin exchanges the hardness minerals (calcium and magnesium) dissolved in water for sodium. This soft mineral is contained on the softener resin beads and does not build up on surfaces as scale deposits.
The water softener resin is regenerated with a brine solution (salt).
-
Softening Resin LEWATIT S1567
$225.00- Premium Food Grade Softening Ion Exchange Resin, Highly Chlorine-Resistant, Made Using Solvent-Free Production Process.
- 25 L Bag.
-
Softening Resin – LEWATIT® C 249 NS
$195.00- Premium Softening Ion Exchange Resin, Used For Residential and Industrial Water Softeners.
- 25 L Bag.
- Sale!
Softening Resin LEWATIT C 249 NS -2 Kg
$49.00- Premium Food Grade Softening Ion Exchange Resin, Used For Residential and Industrial Water Softeners.
- 2 kg (2.5 ltr) / FREE Delivery.
- Sale!
Water Softening Resin – LEWATIT® C 249 NS -3 Kg
$65.00- Premium Food Grade Water Softening Resin, Used For Residential and Industrial Water Softeners.
- 3 kg (3.7 ltr) / FREE Delivery.
-
Water Softener Resin – EXTREPURE® 001×8
$155.00- High Purity Softening Ion Exchange Resin, Good exchange capacity and physical stability.
- 25 L Bag.
- Sale!
Softener Resin EXTREPURE 001×8 – 2 kg
$39.00- High Purity Softening Ion Exchange Resin, Good exchange capacity and physical stability.
- 2 kg (2.5 ltr) / FREE Delivery.
- Sale!
Softener Resin – EXTREPURE® 001×8 – 3 kg
$54.00- High Purity Softening Ion Exchange Resin, Good exchange capacity and physical stability.
- 3 kg (3.6 ltr) / FREE Delivery.
Water Softeners
MDC Water offers a wide range of quality water softeners for residentional, commercial and industrial applications.
What is Ion Exchange Resin?
Polymers that are capable of exchanging ions with ions in a solution that is passed through them.
They are used to remove dissolved particles from liquids. Therefore, functional groups are bonded to the polymer beads. These functionalized polymers adsorb particular anions or cations from the liquid and discharge others.
While RO Membrane technology is very cost-efficient for water with a high salt content, only ion exchange resins can purify water with low salt concentrations to the point where only trace amounts remain.
Lewatit Ion Exchange
MDC Water is one of the main ion exchange resin suppliers in Australia, we only work and import from high quality IX resin manufacturers.
Lewatit resins are manufactured by Lanxess (Germany). Lanxess is a leading global solution provider for water treatment and liquid purification with excellent technical Know-how and customer service. For more than 80 years Lewatit® ion exchange resins and adsorbers are used in numerous industries to treat and purify water and other liquid media.