Товары и услуги
Glass-filled self-extinguishing PBT Arnite B434 SE
Description
Arnite PBT is a high-quality engineering plastic that combines high strength and stiffness with excellent processing characteristics. As a result, Arnite B434 SE is well suited to a wide range of applications in the automotive, electrical and electronics industries and consumer goods.
Advantages:
- High flame retardancy: the product is rated UL94 V-0
- Good mechanical strength
- Resistance to low temperatures
- Good electrical properties
- Excellent processability
Applications:
Arnite B434 SE is widely used in automotive, electrical and consumer electronics applications. It is suitable for automotive headlight components, various connectors and switches. It is also used in the production of safe, non-flammable components for the construction industry.
Property
Unit
Value
Physical properties:
Density
g/cm³
1.59 (ISO 1183-1)
Glass fiber content
%
20
Mechanical properties:
Water absorption (24 h immersion, 23 °C)
%
0.3 (ISO 62)
Moisture absorption (air, 23 °C, 50 % RH)
%
0.15 (ISO 62)
Tensile modulus
MPa
8000 (ISO 527-1/-2)
Tensile strength
MPa
105 (ISO 527-1/-2)
Charpy impact strength (unnotched, 23 °C)
kJ/m²
40 (ISO 179-1/1eU)
Charpy impact strength (unnotched, −30 °C)
kJ/m²
40 (ISO 179-1/1eU)
Charpy impact strength (notched, 23 °C)
kJ/m²
6 (ISO 179-1/1eA)
Charpy impact strength (notched, −30 °C)
kJ/m²
6 (ISO 179-1/1eA)
Thermal properties:
Melting temperature (Tm)
°C
225 (ISO 11357-3)
Heat deflection temperature (HDT/A, 1.8 MPa)
°C
210 (ISO 75-2)
Heat deflection temperature (HDT/B, 0.45 MPa)
°C
220 (ISO 75-2)
UL 94 flammability rating (1.5 mm)
—
V-0 (IEC 60695-11-10)
Electrical properties:
Relative permittivity (23 °C, 100 Hz)
—
3.9 (IEC 62631-2-1)
Relative permittivity (23 °C, 1 MHz)
—
3.7 (IEC 62631-2-1)
Dissipation factor (23 °C, 100 Hz)
—
0.002 (IEC 62631-2-1)
Dissipation factor (23 °C, 1 MHz)
—
0.015 (IEC 62631-2-1)
Dielectric strength
kV/mm
27 (IEC 60243-1)
*
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
