DI COLOR CHANGING RESIN Deionization 10 LBS BAG (Green or Blue)

Regular price $79.00

Shipping calculated at checkout.
10 Lbs (Green or Blue Color) whichever in stock ships.

DI Resin is necessary to reduce Total Dissolved Solids (TDS) to zero and is the last stage of an RO/DI unit. It is unnecessary to use the expensive proprietary DI cartridges that other RO manufacturers sell. Simply buy a refillable DI cartridge if you don't have one already and fill with DI resin. You'll save money and get the same results.

    Color Changing DI Resin Refill
  • Changes color when exhausted
  • 2 year shelf life


MBD-30 is a color indicating mixed bed resin. The anion resin is a Type I strongly basic gel resin with an indicator dye that changes from blue to light brown as the resin exhausts. Read more...

Functional Structure
Cation (Hydrogen form)
Anion (Hydroxyl Form)
R4N+OH- (Strong Base)
Physical Form Tough, Spherical Beads
Ionic Form H/OH
Screen Size Distribution
90 percent
-16 +45 (U.S. St.)
Volume Ratio (as shipped):
1.00 parts
1.00 parts
Total Capacity

1.9 meq/mL min. (Na+ form)
1.25 meq/mL min. (Cl- form)
Column Operating Capacity Initial Cycle
Electrolyte Breakthrough 0.45 meq/mL (10 Kgrs/cu. ft.) min.
Moisture Content (as shipped):
65 percent max.
Maximum Operating Temperature
80oC* (175oF)
50oC (140oF)
Operating Flow Rate
2 to 10 gpm/cu.ft. (typical)
pH Range
0 - 14