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Basic Info
| Model No. | DMN-700 |
|---|---|
| Brand Name | Zibo Dexin Lianbang Chemical Industry Co., Ltd |
| PH | 5.0-7.0 |
| Appearance | Colorless Viscous Liquid |
| CAS No. | 25791-96-2 |
| Water Content % | ≤0.1 |
| K+(ppm) | ≤8 |
Product description
Dexin DMN-700 is a glycerin propoxylated polyether triol with an average molecular weight of 700. The products are the raw material of polyurethane elastomer, coating and adhesives, which react with isocyanate to give a chemical grouting material than has been widely used for seepage-proofing and blocking up the loophole of tunnel, underground projects, as well as foundation reinforcement. They can also be used for defoaming in other areas.
|
Typical Properties |
Limits |
Units |
|
Appearance |
colorless viscous liquid |
|
|
OH Number |
230-250 |
mgKOH/g |
|
Acid Number |
≤0.1 |
mgKOH/g |
|
Water Content |
≤0.1 |
% |
|
Viscosity |
230-350 |
mPa.s/25℃ |
|
K+ |
≤8 |
ppm |
|
pH |
5.0-7.0 |
|
|
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-700 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.
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