AT Polymer

Ultramid B3GK35 BK23238

PA6BASF

B3GK35 BK23238 03/2026 PA6+(GF+GB)40% Guoco Midtown #18-01, 128 Beach Road, Singapore 189773 A combined glass-fibre and glass-bead reinforced injection moulding grade for industrial articles having very high dimensional stability, used e.g. for automobile exteriors and housings for electronics.

Specifications

Typical values for uncoloured product at 23°C

PropertyTest MethodUnitDryCond.
properties
Polymer abbreviation--PA6+(GF+GB)40%
DensityISO 1183kg/m³1440
Viscosity number (0.5% in 96% H2 SO4 )ISO 307, 1157, 1628cm³/g126
processing
Melting temperature, DSCISO 11357-1/-3°C220
mechanical
Tensile modulusISO 527-1/-2MPa81004300
Stress at breakISO 527-1/-2MPa13575
Strain at breakISO 527-1/-2%3.27.5
Flexural modulusISO 178MPa72004100
Flexural strengthISO 178MPa205125
Charpy notched impact strength (23°C)ISO 179/1eAkJ/m²714
Izod notched impact strength (23°C)ISO 180/AkJ/m²714
Izod notched impact strength (-30°C)ISO 180/AkJ/m²56
thermal
Deflection temp. under load 1.8 MPa (HDT A)ISO 75-1/-2°C197

Technical Documents

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