Dow offers a complete portfolio of water treatment technologies — ultrafiltrationreverse osmosision exchange and electrodeionization — to produce the required water quality at the lowest total costs.

Related Products

Product Description Type Matrix Total
Exchange
Capacity*
eq/l (kgr/ft3)
Available
Forms
DOWEX™ MARATHON™ 550A (OH) A uniform particle size strong base anion exchange resin for mixed bed demineralization and condensate polishing applications. Type I Strong Base Anion Styrene-DVB, Gel 1.1 (24.0) OH-
DOWEX MARATHON 650C (H) A uniform particle size strong acid cation exchange resin for mixed bed demineralization and condensate polishing applications. Strong Acid Cation Styrene-DVB, Gel 2.0 (43.7) H+
DOWEX MARATHON C A uniform particle size, high capacity cation exchange resin for industrial and residential softening and demineralization applications. Strong Acid Cation Styrene-DVB, Gel 2.0 (43.7)
1.8 (39.3)
Na+ and H+
DOWEX MARATHON C-10 A uniform particle size, high capacity cation exchange resin for industrial softening and demineralization applications. Strong Acid Cation Styrene-DVB Gel 2.2 (48.1)
1.9 (41.5)
Na+ and H+
DOWEX MARATHON MSC Uniform particle size, high capacity, macroporous cation exchange resin for industrial softening and water demineralization applications. Strong Acid Cation Styrene-DVB Macroporous 1.7 (37.1)
(1.6 (35.0)
Na+ and H+
DOWEX MAC-3 A macroporous weak acid cation exchange resin used for water softening, dealkalization, and demineralization applications. Weak Acid Cation Polyacrylic, Macroporous 3.8 (83.0) H+
DOWEX MARATHON A A uniform particle size, high capacity, strong base anion exchange resin for demineralization applications. Type I Strong Base Anion Styrene-DVB, Gel 1.3 (28.4)
1.0 (21.9)
Cl- and OH-
DOWEX MARATHON A LB A uniform particle size, strong base anion exchange resin specifically designed for layered bed applications. Type I Strong Base Anion Styrene-DVB, Gel 1.2 (26.2) Cl-
DOWEX MARATHON 11 A uniform particle size, porous gel, strong base anion exchange resin specifically designed for demineralization of high organic water and as an organic scavenger. Type I Strong Base Anion Styrene-DVB, Gel 1.3 (28.4) Cl-
DOWEX MARATHON A2 An efficient, uniform particle size, high capacity, Type II strong base anion exchange resin for demineralization applications. Type II Strong Base Anion Styrene-DVB, Gel 1.2 (26.2) Cl-
DOWEX MARATHON MSA Uniform particle size, high capacity, macroporous strong base anion exchange resin for water demineralization applications. Type I Strong Base Anion Styrene-DVB, Macroporous 1.1 (24.0) Cl-
DOWEX MARATHON WBA A uniform particle size, high capacity, weak base anion exchange resin for water demineralization applications. Weak Base Anion Styrene-DVB, Macroporous 1.3 (28.4) FB (Free Base)
DOWEX MARATHON WBA-2 Uniform particle size, high capacity, weak base anion exchange resin for water demineralization applications. Weak Base Anion Styrene-DVB, Macroporous 1.7 (37.1) FB (Free Base)
DOWEX MARATHON MR-3 Uniform particle size, high capacity, mixed ion exchange resin for demineralization. 1 : 1 by equivalent cation : anion Styrene-DVB, Gel 1.0 (21.9)
1.8 (39.3)
OH- and H+
DOWEX IF-59 A floating inert resin specially designed for use in upflow service ion exchange packed bed counter-current regeneration systems. Inert Polypropylene
DOWEX MB A cost effective, mixed ion exchange resin for making spot-free water. 1 : 1 by equivalent cation : anion Styrene-DVB, Gel 1.0 (21.9)1.6 (35.0 OH- and H+
AMBERLITE™ IRA 67 An industrial grade weak base anion exchange resin based on an acrylic cross-linked copolymer. Weak Base Anion Crosslinked acrylic gel structure 1.60 Free Base (FB)
AMERLITE IRC86 A high capacity, weak acid cation exchange resin containing carboxylic acid groups on an acrylic matrix. Weak Acid Cation Gel 4.10 H+
AMERLITE IRC86SB A high capacity, weak acid cation exchange resin containing carboxylic acid groups on an acrylic matrix. Weak Acid Cation Gel 4.10 H+
AMBERLITE IRA96 An industrial grade macroporous weak base anion exchange Weak Base Anion Styrene divinybenzene copolymer 1.60 Free Base (FB)
AMBERLITE IRA458RF CL An industrial grade strong base anion exchange resin. Strong Base Anion Styrene divinylbenzene copolymer 1.25 Cl-
AMBERLITE IRA478RF CL An industrial grade strong base bifuncitonal anion exhange resin used for in water demineralization Strong Base Anion Crosslinked acrylic gel structure 1.15 Free Base and Cl-