Товары и услуги
Thermoplastic polyurethane Exaflex TPU 80A (Material Wizard)
Description
Exaflex TPU is a line of high-tech thermoplastic polyurethanes with diverse properties, providing mechanical strength, abrasion resistance and slip resistance. The wide range of available hardness grades makes Exaflex TPU an ideal material for footwear, transport industry components and the automotive industry.
Advantages
- Hardness: 80 on the Shore A scale, providing an excellent balance between softness and wear resistance.
- Resistance to wear and tearing.
- Flexibility: excellent flexibility that simplifies molding and use in a variety of applications.
- Chemical resistance: good resistance to oils, greases and many chemicals.
- Thermal resistance: effective use in the temperature range from -20 to +60 °C.
- UV resistance: retains its color and properties under prolonged exposure to ultraviolet light.
Applications:
Used to produce protective elements, cushioning mats and accessories. Used in cushioning elements, seals and interior trim. Production of protective sheaths and cushioning elements for electronic devices. Production of flexible, comfortable soles and inner footwear components.
Parameter
Unit
Value
Physical properties:
Вид
pellets
Pellet size
mm
от 2 до 6
Density
g/cm³
1.21 (ISO 1183-1)
Mechanical properties:
Hardness
Shore A
80
Tensile strength
MPa
112 (ISO 527-1/-2) (ISO 37)
Stress at break (TPE)
MPa
50
Elongation at break
%
>50 (ISO 527-1/-2) (ISO 37)
Compression set at 23 °C, 24 h
%
25
Compression set at 70 °C, 24 h
%
35
Charpy notched impact strength, +23 °C, dry
kJ/m²
N (ISO 179-1/1eA)
Charpy notched impact strength, -30 °C, dry
kJ/m²
N (ISO 179-1/1eA)
Notched tensile impact strength, +23 °C, dry
kJ/m²
1100
Thermal properties:
Melting temperature
°C
210 (ISO 11357-3)
Electrical properties:
Dielectric strength
kV/mm
22 (IEC 60243-1)
Dissipation factor, 100 Hz
E-4
300
Surface resistivity
Ohm
1E13 (IEC 62631-3-2)
Comparative tracking index (CTI)
V
600 (IEC 60112)
*
Typical data for this polymer class, for reference.
Указанные показатели измеряются по внутренним методикам, близким к соответствующим ISO, ГОСТ
Информация носит ознакомительный характер, рекомендуем использовать техническую информацию после согласования с поставщиком и подписания нормативно-технической спецификации
