myHigh molecular weight, moderately crystalline, thermoplastic copolyester. Used as a raw material for heat sealing lacquers and industrial coatings.
Details
Product Type
Applications
Industry
Producer
Chemical Composition
Thermoplastic copolyester
Advantages
- low water uptake
- moderate open time
- good adhesive strength
- good heat resistance
Other Applications
a raw material for heat sealing lacquers and industrial coatings
Suits for textiles
Handling
Insoluble in ethyl acetate, MEK and toluene
Soluble in methylene chloride
Slightly soluble in trichloroethylene
Technical data
| Quantity | Value | Unit | Comment |
|---|---|---|---|
| Appearance Properties | |||
| Appearance | Granulated | ||
| Physical Properties | |||
| MFI | 70 | g/10min | MFR) @ 200°C) |
| Density | 1.3 | g/ml | |
| Thermal Properties | |||
| Softening point | 135 | ºC | |
| Glass transition Temperature | 25 | ºC | |
| Mechanical Properties | |||
| viscosity number | 79 | ml/g | |
| Tensile strength | 45 | MPa | |
| Elongation at break-MD | 300 | % | |