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WaterSolutions DOWEX HCR-S/S FF Strong Acid Cation Exchange Resin


DOWEX™ HCR-S/S FF is a strong acid cation exchange resin for residential softening applications.
 

Type Matrix Functional Group
Strong Acid Cation Styrene-DVB, Gel Sulfonic Acid

 
Guaranteed Sales Specification Units Na+ Form
Total Exchange Capacity, min.
 		 eq/L
kgr/ft3 as CaCO3		 1.9
41.5
Particle Size Distribution Range
  300 - 1200 µm, min. (50 mesh - 16 mesh)
  < 300 µm, max. (50 mesh)		  
%
%		  
90
1
Whole Uncracked Beads, min. % 90
Color Throw, as packaged, max. APHA 20
Acidity Range pH 7.0 - 10.5
  
 

Typical Physical and Chemical Properties
Not to be construed as Sales Specifications		 Units Na+ Form
Water Retention Capacity % 47 - 51
Total Swelling (Ca++→ Na+) % 5
Particle Density g/mL 1.30
Shipping Weight**
 		 g/L
lbs/ft3		 800
50

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Literature

Literature & Manuals

Technical Documents
Product Datasheet (PDF)
English (91KB)
 
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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