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Description: VESTODUR X9412 is a conductive, impact modified compound based on polybutylene terephthalate. It is used as an inner layer resin in multilayer tubing 1040.2 (MLT 1040.2) for fuel lines to prevent against electrostatical charging.
Детали
Тип продукта
Режиссер
поставщиком
Дреимущества
- conductive
- impact modified
- prevent against electrostatical charging
Другие приложения
inner layer resin in multilayer tubing 1040.2 (MLT 1040.2) for fuel lines
Обработка
MLT 1040.2 is a 4 layer-tubing comprising an outermost layer of VESTAMID LX9010, an adhesive layer of VESTODUR X9407, a barrier layer of VESTODUR X9406 and an innermost layer of VESTODUR X9412. This MLT was developed as fuel line tubing with outstanding resistance against hydrocarbon permeation especially when alcohol containing fuels are used.Information provided by degussa.
Технические данные
| Количество | Стоимость | Е диница измерения | 3амечание |
|---|---|---|---|
| Физические свойства | |||
| MFI | 45.98 | g/10min | |
| Density | 1.21 | g/ml | ISO 1183 |
| MFI | 45.98 | g/10min | |
| Тепловые свойства | |||
| Heat Deflection temperature | 130 | ºC | ISO 75-1/-2;at 0.46 MPa |
| Thermal Expansion | 140 | µm/m-°C | ; ISO 11359, DIN 53752 @Temperature 23.0 - 80.0 °C ;Transverse to Flow |
| Thermal Expansion | 140 | µm/m-°C | Longitudinal; ISO 11359, DIN 53752 @Temperature 23.0 - 80.0 °C |
| Vicat softening temperature | 105 | ºC | Method B, 50 N; ISO 306 |
| Heat Deflection temperature | 50.0 | ºC | ISO 75-1/-2;at 1.8 MPa |
| Vicat softening temperature | 210 | ºC | Method A, 10 N; ISO 306 |
| Механические свойства | |||
| Hardness Shore D | 65 | ISO 868 | |
| (Charpy Impact Strength(unnotched | kJ/m² | ISO 179/1eU@Temperature 23.0 °C | |
| Tensile modulus-MD | 1600 | MPa | ISO 527-1/-2 |
| Tensile Stress at yield-MD | 27.0 | MPa | ISO 527-1/2 |
| Charpy Impact Strength (notched) | 45 | kJ/m² | ISO 179/1eA@Temperature 23.0 °C |
| Elongation at break-MD | 10 | % | ISO 527-1/2 |
| (Charpy Impact Strength(unnotched | kJ/m² | ISO 179/1eU@Temperature -30.0 °C | |
| Charpy Impact Strength (notched) | 12 | kJ/m² | ISO 179/1eA@Temperature -30.0 °C |
| Elongation at yield | 3.0 | % | ISO 527-1/2 |
| Химические свойства | |||
| Water absorption | 0.80 | % | ISO 62;at Saturation |
| Электрические свойства | |||
| Surface Resistance | 1.00e+6 | ohm | IEC 60093 |