DI Resin, MBD-30 Color Changing Mixed Bed Ion Exchange Nuclear Grade (1-10 lbs)

Description

Premium ResinTech MBD-30 Nuclear Grade mixed bed ion exchange resin with color indicating dye. Available in 1-10 lb packages. Ideal for use with refillable filter cartridges, saltwater and reef aquariums, or any application where 0 ppm TDS water is desired.
Approximate ion exchange resin weight required for various refillable filter cartridges is provided below.
- 2" x 10" inline filter cartridge = 0.5 lbs.
- 2.5" x 12" inline filter cartridge = 0.8 lbs
- 2.5" x 10" filter cartridge for Slimline housings = 1.25 Lbs
DI resins are used for applications where high water purity is desired. Incorporated as a post Reverse Osmosis filter, 99.99995% pure water is achievable. We use the media in our saltwater/reef aquarium reverse osmosis systems and found the water quality, after filtration, to approach 18 MOhm-cm, the highest water purity achievable without distillation. The ion exchange resin is well suited for the water quality requirements of saltwater and reef aquarium enthusiasts, or anyone desiring ultrapure water.
A 50/50 volume mixture of a hydrogen form strong acid cation resin (amber) and an hydroxide form type 1 strong base anion resin(blue colored), utilizing a pH indicator dye attached to the anion component that changes color from dark blue to amber as the resin exhausts. This resin is intended for use in applications where a color indication of resin exhaustion is desired and is supplied ready to use with the cation component in the hydrogen form and the anion component in the hydroxide form.
PHYSICAL PROPERTIES
Polymer Structure:
Styrene/DVB
Polymer
Type: Gel
Functional Group: Sulfonic Acid (Cation) / Trimethylamine (Anion)
Physical Form:
Spherical Beads
Ionic Form (as shipped): Hydrogen/Hydroxide
Capacity: Cation 1.9 eq/L/Anion 1.0 eq/L
Volume Ratio (Cation/Anion): 50/50 percent
Water Retention: 52 to 62 percent
Shipping Weight: 43 lbs per cu. ft.
Screen Size Distribution 16 to 50 (U.S. Mesh)
Resin Color: Amber (Cation) / Blue (Anion)
Return Policy - Returns will be accepted up to 30 days after purchase, per eBay guidelines, on unopened/unused media. No returns are accepted for opened or used media, as we can not guarantee the authenticity of returned media.