S4090 G2
POMBASFUltraform® S4090 G2는 유리섬유 10% 강화 POM 등급입니다. 비강화 대비 높은 강성과 크리프 저항성을 제공하며, 정밀 기구부품과 구조적 하중이 작용하는 부품에 적합합니다.
물성치 데이터
Typical values for uncoloured product at 23°C
| 물성 항목 | 시험 방법 | 단위 | 건조 (Dry) | 조습 (Cond.) |
|---|---|---|---|---|
| properties | ||||
| Density | ISO 1183 | g/cm³ | 1.50 | |
| MVR (190°C/2.16kg) | ISO 1133 | cm³/10min | 5 | |
| Moisture absorption (23°C, sat.) | ISO 62 | % | 0.6 | |
| mechanical | ||||
| Tensile modulus | ISO 527-1/2 | MPa | 4500 | |
| Tensile stress at break | ISO 527-1/2 | MPa | 85 | |
| Tensile strain at break | ISO 527-1/2 | % | 5 | |
| Charpy notched impact (23°C) | ISO 179/1eA | kJ/m² | 5 | |
| Flexural modulus | ISO 178 | MPa | 4200 | |
| thermal | ||||
| HDT/B (0.45 MPa) | ISO 75-1/2 | °C | 163 | |
| HDT/A (1.80 MPa) | ISO 75-1/2 | °C | 155 | |
| Vicat softening temperature | ISO 306 | °C | 162 | |
기술 자료
관련 POM Grade
Z2320 003 AT 03/2026 POM Guoco Midtown #18-01, 128 Beach Road, Singapore 189773 Extremely easy flowing grade for very thin-walled moldings with difficult flow path to wall thickness ratios and very short cycle times. Abbreviated designation according to ISO 1043-1: POM Designation according to ISO 29988-POM-K,,M-GNR,6-2
Emission optimized,very free-flowing, rapidly solidifying grade for use where processing is extremely difficult but
Very free-flowing, rapidly solidifying grade for use where processing is extremely difficult but mechanical properties are lower. Abbreviated designation according to ISO 1043-1: POM Designation according to ISO 29988-POM-K,,M-GNR,5-2
Emission optimized, easy flowing and rapidly freezing grade for injection molding difficult, thin-walled parts. Abbreviated designation according to ISO 1043-1: POM Designation according to ISO 29988-POM-K,,M-GNR,4-2 Processing In order to obtain best emission performance it is recommended to process at comparatively low melt temperatures with pre-dried material. Furthermore avoid high screw speed, high shear and long cycle times. Additional information is available upon request.
Easy flowing and rapidly freezing grade for injection molding difficult, thin-walled parts. Abbreviated designation according to ISO 1043-1: POM Designation according to ISO 29988-POM-K,,M-GNR,4-2
Elastomer-modified injection molding grade for applications requiring highest impact strength together with low stiffness. Abbreviated designation according to ISO 1043-1: POM-HI Designation according to ISO 29988-POM-K,,M-GNPR,2-1