Polyoxyalkylene amines
Polyoxyalkylene amines is a kind of polyoxyalkylene compound
edge sealed by amino-group, mainly used in polyurea spray elastomer,
RIM product, epoxy resin curing agent and fuel additive.
Features
Polyoxyalkylene amine has much superiority. Compare with other
amine group curing agents, polyoxyalkylene amines has :
*low viscosity, low toxicity, light color, suitable reaction
activity, easy soluble in many organic chemical
* Thus polyurea spray elastomer made from polyoxyalkylene amines
has great strength, excellent extension, extraordinary properties
of abrasion resistant, and anticorrosion and extended durability.
So that they can be widely used in waterproof, antisepsis, abrasion
resistant coating of concrete and steel construction surfaces,
also provides protection and decoration for some other occasions.
Usages
In addition to its applications in Polyurea spray elastomer,
it can also be used in paint, sealant, textile auxiliary, building
materials, composite materials and adhesive, etc.
Properties
|
|
Appearance
|
Total Amine(meq/g)
|
Viscosity
(25℃,mPa.s)
|
Water(%)
|
|
D2000
|
Colorless or light yellow
|
0.95~1.05
|
247
|
<0.2
|
|
D400
|
Colorless or light yellow
|
4.1~4.7
|
21
|
<0.2
|
|
D230
|
Colorless or light yellow
|
8.1~8.6
|
9
|
<0.2
|
|
T5000
|
Colorless or light yellow
|
0.50~0.59
|
819
|
<0.2
|
|
T403
|
Colorless or light yellow
|
6.1~6.8
|
70
|
<0.2
|
|
