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Lewatit Cation resin C-249
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Sell Lewatit Cation resin C-249



Specification of Lewatit Cation resin C-249

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

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