Cation Resin lewatit selling C-249 is used to filter the filter or softener demin. Contact: CV 081234590404 independent business Partners.
Lewatit ® C 249 is a premium grade, standard cross-linked, gel, strong acid cation exchange resin based on a styrene/DVB polymer. Lewatit ® C 249 is especially suited for industrial water treatment applications, including exchange, service, demineralization and softening. Lewatit ® C 249 can be used in mixed bed and single bed applications. Skip thet ® C 249 exhibits a high ion exchange capacity combined with excellent mechanical and osmotic strength for a long operating life. Lewatit ® C 249 is supplied in a heterodispersed particle size distribution USA spherical beads in the fully swollen moist sodium form. Lewatit ® C 249 is prepared with a minimum amount of fines (-50 mesh particles) resulting in low pressure losses during service.
Lewatit ® C 249 is supplied in the sodium form. Lewatit ® C 249 is also availablein the hydrogen form, the designated u.s. Lewatit ® C 267.
General Description
The ionic form of the us shipped
NA +
Functional group
Sulfonic acid
Matrix
DVB/Styrene
Structure
Gel
Appearance
Brown, translucent
Physical and Chemical Properties
metric units
Uniformity Checked's *
Max.
1.6
Bead size *p >
> 90 % mm
0.4-1.25
Effective size
mm
0.50 (+/-0.06)
Bulk density
(+/- 5 %) g/l
832
Density
approx. g/ml
1.26
Water retention
WT.%
45-48
Total capacity *
min. eq/l
2.0
Volume change
Na+ --> H+ max. Vol.%
7
Stability
at a pH-range
0-14
Stability
temperature range ° C
1-140
Storability
of the product max. years
2
Storability
temperature range ° C
-20/40
* The Specification values subje