Polytetramethylene Ether Glycol
average Mn ~650
- Product Code: 95381
Alias:
Polytetrahydrofuran; polytetramethylene ether glycol PTMEG; related CAS: 24979-97-3; PTMEG
CAS:
25190-06-1
| Molecular Weight: | Molecular Formula: | HOCH₂CH₂CH₂CH₂OH | |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00148879 | |
| Melting Point: | 33-36 °C | Boiling Point: | |
| Density: | 1 g/mL at 25 °C | Storage Condition: | room temperature |
Product Description:
Polytetramethylene Ether Glycol is widely used in the production of polyurethane elastomers, which are essential in manufacturing flexible foams, coatings, adhesives, and sealants. Its excellent elasticity and durability make it a key component in high-performance spandex fibers, commonly found in athletic wear and stretchable clothing. Additionally, it is utilized in the creation of thermoplastic polyurethanes (TPUs) for applications like automotive parts, footwear, and industrial hoses due to its resistance to abrasion and chemicals. In the medical field, it is employed in biocompatible materials for devices such as catheters and surgical tubing. Its low-temperature flexibility and hydrolytic stability also make it suitable for use in hydraulic fluids and lubricants.
Product Specification:
| Test | Specification |
|---|---|
| APPEARANCE | Colorless to White Viscous Liquid or Semi-Solid |
| Molecular Weight | 600-700 |
| Infrared spectrum | Conforms to Structure |
| NOTE: | This product is low melting point solid,may change state in different environments (solid, liquid or semi-solid) |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 25.000 | 10-20 days | ฿1,280.00 |
+
-
|
| 100.000 | 10-20 days | ฿3,680.00 |
+
-
|
| 500.000 | 10-20 days | ฿11,580.00 |
+
-
|
Polytetramethylene Ether Glycol
Polytetramethylene Ether Glycol is widely used in the production of polyurethane elastomers, which are essential in manufacturing flexible foams, coatings, adhesives, and sealants. Its excellent elasticity and durability make it a key component in high-performance spandex fibers, commonly found in athletic wear and stretchable clothing. Additionally, it is utilized in the creation of thermoplastic polyurethanes (TPUs) for applications like automotive parts, footwear, and industrial hoses due to its resistance to abrasion and chemicals. In the medical field, it is employed in biocompatible materials for devices such as catheters and surgical tubing. Its low-temperature flexibility and hydrolytic stability also make it suitable for use in hydraulic fluids and lubricants.
| Mechanism | - |
| Appearance | - |
| Longevity | - |
| Strength | - |
| Storage | - |
| Shelf Life | - |
| Allergen(s) | - |
| Dosage (Range) | - |
| Recommended Dosage | - |
| Dosage (Per Day) | - |
| Recommended Dosage (Per Day) | - |
| Mix Method | - |
| Heat Resistance | - |
| Stable in pH range | - |
| Solubility | - |
| Product Types | - |
| INCI | - |
Cart
No products
Subtotal:
฿0.00
฿0.00
Total :