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产品介绍
Activated Molecular Sieve Powder
Activated molecular sieve power is dehydrated synthetic powdery molecular sieve after high temperature calcination. With the character of high dispensability and rapid adsorb ability; it is used in some special adsorptive circumstances, such as being formless desiccant, being adsorbent mixed with other materials etc.It can remove moisture, eliminate bobbles, increase uniformity and strength when being additive of base in paint, resin and some adhesives it can also be used as desiccant in insulating glass rubber spacer etc. to improve the physical and chemical properties of the products or materials.
SPECIFICATIONS
CAS NO:1318-02-1 Einecs No:215-283-8 Particle：325（mesh）Items
Unit
Technical Data
Type
3A
Powder
4A
Powder
5A
Powder
13X
Powder
Note
Static H2O Adsorption
%wt
22.5 min.
25min.
26 min.
30 min.
RH50%, 25C
Packing Moisture
%wt
2.0 max.
2.0 max.
2.0 max.
3.0 max.
550C, 2hr
Screen Residual
%wt
1.0 max.
1.0 max.
1.0 max.
1.0 max.
325 Mesh
PH Value
~
10 max.
10 max.
10 max.
10 max.
1% Solution
Exchange Rate
%mol
43 min.
75 min.
Flame Photometer
CI-
~
0.5 max.
Colorimetry
Bulk Density
g/ml
0.43min.
0.43min.
0.43min.
0.33min.
CO2 Ads
18 min.
20 min.
Recommended Application:
1）Painting and coating.
2）Sealants and adhesives.
3）Pigment and solvent drying.
4）Insulating glass manufacture.
5）Dehydration of polyurethane polymer.
Storage: Keep in dry place.
Attention:
1）Do not unpack the goods until using, avoid of exposure in air for a long time.
2）Should be stuffed as rapidly as possible at workingPacking:
1)In strong cartons of 15kg net each, with inner vacuum bag.
60cartons (900 kg) /pallet, 9000kgs/ 20’container, 18000kgs/40’container
2)In steel drums of 100kg net each.
