Product: SAP( Super Absorbent Polymer)
|
ITEM
|
KW-B1
|
KW-B2
|
KW-S
|
KW-P
|
|
Appearance
|
White powder
|
|
Free absorbency of Distilled water (g/g)
|
350~450
|
450~550
|
500~650
|
450 min.
|
|
Free absorbency of saline solution (0.9%NaCl) (g/g)
|
45 min.
|
50 min.
|
60 min.
|
60min.
|
|
Centrifugal Retention capacity (CRC) (g/g)
|
30 min.
|
35 min.
|
40 min.
|
---------
|
|
Absorbency under Load
(AUL) 0.3 psi
|
26 min.
|
26 min.
|
22 min.
|
---------
|
|
Absorbency under Load
(AUL) 0.7 psi
|
20 min.
|
18 min.
|
---------
|
---------
|
|
Absorption speed (by vorlex Method) s
|
70 max.
|
60 max.
|
40 max.
|
---------
|
|
1 minute water-absorption rate
|
---------
|
---------
|
140 min.
|
240min.
|
|
3 minute water-absorption rate
|
---------
|
---------
|
350 min.
|
---------
|
|
5 minute water-absorption rate
|
---------
|
---------
|
450 min.
|
---------
|
|
Moisture %
|
7.0 max.
|
|
PH
|
5.5~6.5
|
|
Size um
|
180~600um
> 85%
|
180~600um
> 85%
|
150~450um
> 85%
|
120~360um
> 85%
|
|
Applications
|
Baby diaper
|
Baby diaper
|
sanitary towel
|
absorbent paper
|
Note:
KW-B, The strength is much better.
KW-S, The absorbent NS rate, absorbent NS rate, absorbent speed is better.
KW-P, The absorbent speed is superior.
