PTMEG 250/650/1000/2000/3000 Polytetramethylene Ether Glycol from Korea PTG
Min.Order / FOB Price:Get Latest Price
| 16 Metric Ton |
Negotiable |
- Min.Order :16 Metric Ton
- Purity: 99.5
- Payment Terms : T/T,
Keywords
PTMEG , PTMG Polytetramethylene Ether Glycol PTG
Quick Details
- Appearance:transparent liquid or White waxy solid at low temperature
- Application: The main raw material for synthetic polyurethane. For the synthesis of spandex, PU resin, water-based PUD, CPU, TPU and so on. Excellent physical and chemical properties with good hydrol
- PackAge:IN 200 KG STEEL DRUM / 16 MT 20' FCL
- ProductionCapacity:100|Metric Ton|Day
- Storage:Recommended storage temperature: 18 - 40°C.
- Transportation:shipping
Superiority:
Product Specification
|
ITEM |
UNIT |
SPECIFICATION |
|
Apperance |
transparent liquid or White waxy solid at low temperature |
|
|
Molecular weight |
G/MOL |
2000 +/- 25 |
|
Hydroxyl NO |
MG KOH/G |
54.7 ~ 57.5 |
|
Acid NO |
MG KOH/G |
MAX 0.05 |
|
Moisture content |
WT PPM |
MAX 200 |
|
Color |
APHA |
MAX 40 |
|
Inhibitor (AS BHT) |
WT PPM |
220 +/- 50 |
|
Viscosity |
cps.40℃ | 1300 |
|
Specific Gravity |
40/4℃ |
0.974 |
| Melting Point |
℃ |
30-32 |
| Flash Point (Open cup ) | ℃ |
>280 |
Product Application
- The main raw material for synthetic polyurethane.
- For the synthesis of spandex, PU resin, water-based PUD, CPU, TPU and so on.
- Excellent physical and chemical properties with good hydrolysis resistance, high elasticity, wear resistance, low temperature resistance , etc.
Solubility and Hygroscopicity
- Can be dissolved in alcohol, esters, ketones, aromatics and chlorinated hydrocarbons
- Insoluble in aliphatic hydrocarbons and water
- With the increase of molecular weight, the solubility will decrease
- PTMEG has hygroscopicity
- At room temperature, PTMEG can absorb up to 2wt% of water according to different molecular weight
Package
IN 200 KG STEEL DRUM / 16 MT 20’ FCL/ 22 MT ISOTANK
Details:
Product Specification
|
ITEM |
UNIT |
SPECIFICATION |
|
Apperance |
transparent liquid or White waxy solid at low temperature |
|
|
Molecular weight |
G/MOL |
2000 +/- 25 |
|
Hydroxyl NO |
MG KOH/G |
54.7 ~ 57.5 |
|
Acid NO |
MG KOH/G |
MAX 0.05 |
|
Moisture content |
WT PPM |
MAX 200 |
|
Color |
APHA |
MAX 40 |
|
Inhibitor (AS BHT) |
WT PPM |
220 +/- 50 |
|
Viscosity |
cps.40℃ | 1300 |
|
Specific Gravity |
40/4℃ |
0.974 |
| Melting Point |
℃ |
30-32 |
| Flash Point (Open cup ) | ℃ |
>280 |
Product Application
- The main raw material for synthetic polyurethane.
- For the synthesis of spandex, PU resin, water-based PUD, CPU, TPU and so on.
- Excellent physical and chemical properties with good hydrolysis resistance, high elasticity, wear resistance, low temperature resistance , etc.
Solubility and Hygroscopicity
- Can be dissolved in alcohol, esters, ketones, aromatics and chlorinated hydrocarbons
- Insoluble in aliphatic hydrocarbons and water
- With the increase of molecular weight, the solubility will decrease
- PTMEG has hygroscopicity
- At room temperature, PTMEG can absorb up to 2wt% of water according to different molecular weight
Package
IN 200 KG STEEL DRUM / 16 MT 20’ FCL/ 22 MT ISOTANK
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