PRECITE® E GF 40 natural (7304) is a 40% glass fibre reinforced, medium viscous Polyethylene terephthalate (PET) with very high stiffness and toughness as well as high dimensional stability and chemical resistance.
Typical applications
Technical and precision parts in automobile, industrial, E/E and appliances industry
| Original Document | Technical Datasheet(English) | |||
| Features | High Stiffness/RigidityGood ToughnessDimensional StabilityChemical ResistanceMedium viscosityFilled & Reinforced | |||
| Appearance | Pellets/GranulesNatural Color | |||
| Processing | Injection | |||
| Reinforced | 40% Glass Fiber | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | 23°C |
Mold Shrinkage | |||
Flow | ***~*** % | ISO 294-4 | |
Across Flow | ***~*** % | ISO 294-4 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ISO 527-2 | Dry, 1 mm/min |
Tensile Strength | |||
Break | *** Mpa | ISO 527-2 | Dry, 5 mm/min |
Tensile Elongation | |||
Break | *** % | ISO 527-2 | Dry, 5 mm/min |
Flexural Modulus | *** Mpa | ISO 178 | Dry, 2 mm/min |
Flexural Strength | |||
- | *** Mpa | ISO 178 | Dry, 2 mm/min |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Charpy Notched Impact Strengh | |||
23℃ (73℉) | *** kJ/m² | ISO 179-1/1eA | Dry |
Charpy Unnotched Impact Strengh | |||
23℃ (73℉) | *** kJ/m² | ISO 179-1/1eU | Dry |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75/A | |
Melt Temperature(Tm) | *** °C | ISO 11357-3 | DSC, 10K/min |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
HB | *** mm | UL94 |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
