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WaterSolutions DOWEX MAC-3 Weak Acid Cation Exchange Resin


DOWEX™ MAC-3 is a weak acid cation exchange resin for industrial applications.
 

Type Matrix Functional Group
Weak Acid Cation Polyacrylic, Macroporous Carboxylic Acid
 

Guaranteed Sales Specification Units H+ Form
Total Exchange Capacity, min.
 		 eq/L
kgr/ft3 as CaCO3		 3.8
83.0
Particle Size Distribution
  300 - 1200 µm, min. (50 mesh - 16 mesh)		  
%
90
 

Typical Physical and Chemical Properties
Not to be construed as Sales Specifications		 Units H+ Form
Water Retention Capacity % 44 - 52
Whole Beads % 95 - 100
Total Swelling (H+ → Na+) % ~ 70
Particle Density g/mL 1.18
Shipping Weight**
 		 g/L
lbs/ft3		 750
47

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Literature & Manuals

Technical Documents
Product Datasheet (PDF)
English (17KB) | Spanish (24KB) Deutsch (95KB) | Francais (87KB) Russian (171KB) | Turkish (194KB)

Engineering Information (PDF)
English (185KB)
 
For additional particle size information, please refer to the Particle Size Distribution Cross Reference Chart.

** As per the backwashed and settled density of the resin, determined by ASTM D-2187.
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