DOWEX SBR-P

A high efficiency, strong base anion exchange resin for water demineralization applications.

Product Name	Type	Matrix	Functional Group
DOWEX SBR-P	Type I Strong Base Anion	Styrene-DVB, Gel	Quaternary Amine

Guaranteed Sales Specification	Units	Cl^- Form
Total Exchange Capacity, min.	eq/l	1.3
Total Exchange Capacity, min.	kgr/ft³ as CaCO₃	28.4
Particle Size Distribution
300 μm - 1200 μm, min. (50 mesh - 16 mesh)	%	90

Typical Physical and Chemical Properties	Units	Cl^- Form
Water Retention Capacity	%	50 - 56
Whole Uncracked Beads	%	90 - 100
Total Swelling (Cl^- → OH^-)	%	20
Particle Density, approx.	g/ml	1.08
Shipping Weight, approx.	g/l	690
Shipping Weight, approx.	lbs/ft³	43

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

®™^* Trademark of The Dow Chemical Company ("Dow") or an affiliated company of Dow