DOWEX MB

A cost effective, mixed ion exchange resin for making spot-free water.

Product Name	Type	Matrix	Functional Group
DOWEX MB	1 : 1 by equivalent cation : anion	Styrene-DVB, Gel	Sulfonic Acid and Quaternary Amine

Guaranteed Sales Specification	Units	OH- Form	H+ Form
Total Exchange Capacity, min.	eq/L	1.0	1.6
Total Exchange Capacity, min.	kgr/ft3 as CaCO3	21.9	35.0
Water Retention Capacity	%	68 max.	40 - 60
Fines, < 300 microns, max.	%	1	1

Typical Physical and Chemical Properties	Units	OH- Form	H+ Form
Mean Particle Size	μm	500 - 850	500 - 950
Particle Density, approx.	g/mL	1.06	1.20
Shipping Weight, approx. (mixed resin form)	g/L	----	----	720
Shipping Weight, approx. (mixed resin form)	lbs/ft3	----	----	45

For additional particle size information, please refer to the Particle Size Distribution Cross Reference Chart (40KB PDF).