Ultramid B3ZG7 OSI BK23273
PA6-I-GF35BASFB3ZG7 OSI BK23273 10/2023 PA6-I-GF35 BASF Corporation Ultramid® B3ZG7 OSI BK2373 is a 35% glass reinforced, pigmented black, heat stabilized, impact modified Polyamide 6 injection molding grade. It was developed to meet demanding mechanical and chemical requirements for the automotive oil pan application.
물성치 데이터
Typical values for uncoloured product at 23°C
| 물성 항목 | 시험 방법 | 단위 | 건조 (Dry) | 조습 (Cond.) |
|---|---|---|---|---|
| properties | ||||
| Polymer abbreviation | - | - | PA6-I-GF35 | |
| Density | ISO 1183 | kg/m³ | 1380 | |
| Moisture absorption, equilibrium 23°C/50% r.h. | similar to ISO 62 | % | 1.7 | |
| processing | ||||
| Melting temperature, DSC | ISO 11357-1/-3 | °C | 220 | |
| Melt temperature, injection moulding/extrusion | - | °C | 270 - 295 | |
| Mould temperature, injection moulding | - | °C | 80 - 95 | |
| Molding shrinkage (parallel) | ISO 294-4 | % | 0.23 | |
| Molding shrinkage (normal) | ISO 294-4 | % | 0.59 | |
| Pre/Post-processing, Pre-drying, Temperature | - | °C | 80 | |
| Pre/Post-processing, Pre-drying, Time | - | h | 2 - 4 | |
| mechanical | ||||
| Tensile modulus | ISO 527-1/-2 | MPa | 10000 | 6170 |
| Stress at break | ISO 527-1/-2 | MPa | 170 | 112 |
| Strain at break | ISO 527-1/-2 | % | 3.5 | 11 |
| Flexural modulus | ISO 178 | MPa | 8920 | 5650 |
| Charpy unnotched impact strength (23°C) | ISO 179/1eU | kJ/m² | 102 | 106 |
| Charpy unnotched impact strength (-30°C) | ISO 179/1eU | kJ/m² | 113 | - |
| Charpy notched impact strength (23°C) | ISO 179/1eA | kJ/m² | 26 | 34 |
| Charpy notched impact strength (-30°C) | ISO 179/1eA | kJ/m² | 18 | - |
| Stress at break 150°C | ISO 527-1/-2 | MPa | 74.6 | - |
| Strain at break 150°C | ISO 527-1/-2 | % | 14 | - |
| thermal | ||||
| Deflection temp. under load 1.8 MPa (HDT A) | ISO 75-1/-2 | °C | 206 | |
| Deflection temp. under load 0.45 MPa (HDT B) | ISO 75-1/-2 | °C | 220 | |
| Coefficient of linear thermal expansion, longitudinal (23-55)°C | ISO 11359-1/-2 | E-6/K | 13.1 | |
| Coefficient of linear thermal expansion, transverse (23-55)°C | ISO 11359-1/-2 | E-6/K | 110 | |
기술 자료
관련 PA6-I-GF35 Grade
Glass fibre reinforced and heat aging resistant injection moulding grade, e.g.used for automobile parts with high stiffness requirements under the hood. The products can also be offered as BMBcert™ and/or Ccycled™. Due to the Massbalance approach the product properties do not change.
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B3ZG10 HSP UV BK30564 03/2026 PA6-GF50 BASF Corporation Ultramid® B3ZG10 HSP UV BK30564 is a 50% glass reinforced, black, heat stabilized, UV stabilized impact modified PA6 injection molding grade with very high stiffness, toughness and flow. Applications Potential applications in automotive exteriors, e.g. roof rack and roof rail, mirror housing etc, where extended UV protection is required. Also, this material can be used for structural applications that require high stiffness, strength and impact e.g. crash absorbers, stiffeners and pedestrian protection elements etc. Processing Guidelines Material Handling Max. Water content: 0.08% A dehumidifying or desiccant dryer operating at 80°C (176°F) is recommended. Drying time is dependent on moisture level, however 2-4 hours is generally sufficient. Recommended moisture levels for achieving optimum surface qualities and mechanical properties at or below 0.08%. Typical Profile Melt Temperature 260-282°C (500-540°F); Suggested barrel setting 520°F Mold Temperature 80-95°C (176-203°F); Preferred 180°F Injection and Packing Pressure 35-125 bar (500-1800psi) Mold Temperatures This product can be processed over a wide range of mold temperatures; however, for applications where aesthetics are critical, a mold surface temperature of 80-95°C (176-203°F) is required. Pressures Injection pressure controls the filling of the part and should be applied for 90% of ram travel. Packing pressure affects the final part and can be used effectively in controlling sink marks and shrinkage. It should be applied and maintained until the gate area is completely frozen off. Back pressure can be utilized to provide uniform melt consistency and reduce trapped air and gas. Minimal back pressure should be utilized to prevent glass breakage. Fill Rate Fast fill rates are recommended to ensure uniform melt delivery to the cavity and prevent premature freezing. Surface appearance is directly affected by injection rate.