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18 Super Absorbent Polymer

Super Absorbent Polymer (SAP)

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Product Name: Super Absorbent Polymer (SAP)

Super Absorbent Polymer (SAP) is a super adsorption polymers. Super absorbent polymer with a loose network structure, low crosslinking degree of hydrophilic polymer compound, insoluble in water, soluble in organic solvents, also can absorb several hundred times as its weight in a short time.

Usage: With excellent water holding and absorbent capacity, Super absorbent polymer can be used in petroleum, chemical industry, light industry, architecture, medicine, sanitation and agricultural fields, a wide range of applications.

Packing & Storage:

(1) SAP is packed in 2 layer bags, inner is PE bag, outside is kraft paper bag, Net weight: 25kg/bag; 

(2) Stored in the cool and dry place and against in the rain and the sun drenching.

Specification:

Item

UT-A

UT-H

SN-A

Apperance

White color ,grain

Absorb mutiple

g/g

Distilled water

300—350

350—400

450—550

0.9%NaCl

≥50

≥55

≥65

Eccentic absorb quantity (CRC),g/g

≥30

≥36

≥45

Press absorb quantity

(AUL)

≥28

≥28

≥15

Press absorb quantity

(AUL)(0.7PSI),g/g

≥20

≥18

——

Absorb speed

≤80

≤70

≤26

Grian size ,μm %

250-850

≥90

180-600

≥90

150-450

≥90

pH value

5.5-6.5

Water content ,%

≤5.0





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