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Polyether Polyol for Polyurethane Elastomer Product
Basic Info
| Model No. | DMN-450 |
|---|---|
| Brand Name | Zibo Dexin Lianbang Chemical Industry Co., Ltd |
| PH | 5.0-8.0 |
| Appearance | Colorless Viscous Liquid |
| CAS No. | 25791-96-2 |
| Water Content % | ≤0.1 |
| K+(ppm) | ≤8 |
Product description
Dexin DMN-450 is a glycerin propoxylated polyether triol with an average molecular weight of 380 and its appearance is colorless transparent viscous liquid. It is used for C.A.S.E. and the crosslink agent for rigid foams.
|
Typical Properties |
Limits |
Units |
|
Appearance |
colorless viscous liquid |
|
|
OH Number |
440-460 |
mgKOH/g |
|
Acid Number |
≤0.1 |
mgKOH/g |
|
Water Content |
≤0.1 |
% |
|
Viscosity |
300-500 |
mPa.s/25℃ |
|
K+ |
≤8 |
ppm |
|
pH |
5.0-8.0 |
|
|
Color |
≤50 |
Apha |
|
CAS NO. |
25791-96-2 |
|
Storage & Handling
Recommended storage temperature(0C):10-35.
Shelf life:12 months if stored in sealed, moisture-tight containers. Partially used containers should be tightly resealed due to hygroscopic nature of the product.
Polyether polyol DMN-450 has a very low odor of acute toxocity and is neither irritting nor sensitizing to the skin, does not present a significant health hazard to users. Normal care should be taken to avoid unnecessary contacts, splashes in the eyes or accidental ingestion.
Packing
Drum: 210kgs net weight.
Iso Tank: 23mts ±5% net weight.
Flexi Tank: the net weight is 22mts ±5%
IBC: the average net weight is 1000kgs.
Polyether Polyol for Polyurethane Elastomer Product
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