物性参数
测试方法见下表,具体数值以原厂技术资料为准。
左右滑动表格,查看完整数值与测试条件。
| 性能指标 | 典型数值 | 测试方法 |
|---|---|---|
| 熔体体积流动速率(MVR)(300 °C/1.2 kg) | 34 cm³/10 min | ISO 1133-1 |
| 熔体质量流动速率(MFR)(300 °C/1.2 kg) | 37 g/10 min | ISO 1133-1 |
| Molding Shrinkage, parallel(60×60×2 mm; 500 bar) | 0.65 % | ISO 294-4 |
| Molding Shrinkage, normal(60×60×2 mm; 500 bar) | 0.65 % | ISO 294-4 |
| 拉伸模量(1 mm/min; Mechanical properties (23 °C; 50 % r. h.)) | 2,400 MPa | ISO 527-1,-2 |
| 屈服应力(50 mm/min; Mechanical properties (23 °C; 50 % r. h.)) | 65 MPa | ISO 527-1,-2 |
| 屈服应变(50 mm/min; Mechanical properties (23 °C; 50 % r. h.)) | 6 % | ISO 527-1,-2 |
| 断裂应力(50 mm/min; Mechanical properties (23 °C; 50 % r. h.)) | 60 MPa | ISO 527-1,-2 |
| 断裂应变(50 mm/min; Mechanical properties (23 °C; 50 % r. h.)) | 120 % | ISO 527-1,-2 |
| 标称断裂应变(50 mm/min; Mechanical properties (23 °C; 50 % r. h.)) | > 50 % | ISO 527-1,-2 |
| 弯曲模量(2 mm/min; Mechanical properties (23 °C; 50 % r. h.)) | 2,350 MPa | ISO 178 |
| 弯曲强度(2 mm/min; Mechanical properties (23 °C; 50 % r. h.)) | 98 MPa | ISO 178 |
| Flexural Stress at 3.5 % Flexural Strain(2 mm/min; Mechanical properties (23 °C; 50 % r. h.)) | 74 MPa | ISO 178 |
| Flexural Strain at Flexural Strength(2 mm/min; Mechanical properties (23 °C; 50 % r. h.)) | 7 % | ISO 178 |
| Izod Notched Impact Strength(23 °C; 3 mm; Mechanical properties (23 °C; 50 % r. h.)) | 55P kJ/m² | ISO 21305/b. o. ISO 180/A |
| Izod Notched Impact Strength(-30 °C; 3 mm) | 12C kJ/m² | ISO 21305/b. o. ISO 180/A |
| Charpy Impact Strength(23 °C; Mechanical properties (23 °C; 50 % r. h.)) | 未断裂 | ISO 179-1/1eU |
| Charpy Impact Strength(-30 °C) | 未断裂 | ISO 179-1/1eU |
| Charpy Impact Strength(-60 °C) | 未断裂 | ISO 179-1/1eU |
| Charpy Notched Impact Strength(23 °C; 3 mm; Mechanical properties (23 °C; 50 % r. h.)) | 55P(C) kJ/m² | ISO 21305/b. o. ISO 179-1/1eA |
| Charpy Notched Impact Strength(-30 °C; 3 mm) | 12C kJ/m² | ISO 21305/b. o. ISO 179-1/1eA |
| Puncture Impact Behavior - Maximum Force(23 °C; Mechanical properties (23 °C; 50 % r. h.)) | 4,900 N | ISO 6603-2 |
| Puncture Impact Behavior - Maximum Force(-30 °C) | 5,900 N | ISO 6603-2 |
| Puncture Impact Behavior - Puncture Energy(23 °C; Mechanical properties (23 °C; 50 % r. h.)) | 55 J | ISO 6603-2 |
| Puncture Impact Behavior - Puncture Energy(-30 °C) | 60 J | ISO 6603-2 |
| Ball Indentation Hardness(358 N; Mechanical properties (23 °C; 50 % r. h.)) | 116 N/mm² | ISO 2039-1 |
| Tensile Creep Modulus(1 h; Mechanical properties (23 °C; 50 % r. h.)) | 2,100 MPa | ISO 899-1 |
| Tensile Creep Modulus(1,000 h; Mechanical properties (23 °C; 50 % r. h.)) | 1,700 MPa | ISO 899-1 |
| 热变形温度(HDT)(1.80 MPa) | 123 °C | ISO 75-1,-2 |
| 热变形温度(HDT)(0.45 MPa) | 136 °C | ISO 75-1,-2 |
| 维卡软化温度(50 N; 50 °C/h) | 143 °C | ISO 306 |
| 维卡软化温度(50 N; 120 °C/h) | 145 °C | ISO 306 |
| Glass Transition Temperature(10 °C/min) | 144 °C | ISO 11357-1,-2 |
| Coefficient of Linear Thermal Expansion (CLTE), parallel(23 to 55 °C) | 0.65 10⁻⁴/K | ISO 11359-1,-2 |
| Coefficient of Linear Thermal Expansion (CLTE), normal(23 to 55 °C) | 0.65 10⁻⁴/K | ISO 11359-1,-2 |
| 燃烧等级(0.75 mm; CL) | V-2 | UL 94 |
| 燃烧等级(2.9 mm; CL) | HB | UL 94 |
| Oxygen Index(Method A) | 28 % | ISO 4589-2 |
| Thermal Conductivity, through-plane(23 °C; 50 % r. h.) | 0.2 W/(m·K) | ISO 8302 |
| Resistance to Heat (Ball Pressure Test, BPT) | 135 °C | IEC 60695-10-2 |
| Relative Temperature Index (RTI, Tensile Impact Strength)(1.5 mm) | 115 °C | UL 746B |
| Relative Temperature Index (RTI, Tensile Strength)(1.5 mm) | 125 °C | UL 746B |
| Relative Temperature Index (RTI, Electric Strength)(1.5 mm) | 125 °C | UL 746B |
| Glow Wire Test (GWFI)(0.75 mm) | 850 °C | IEC 60695-2-12 |
| Glow Wire Test (GWFI)(1.5 mm) | 875 °C | IEC 60695-2-12 |
| Glow Wire Test (GWFI)(3.0 mm) | 930 °C | IEC 60695-2-12 |
| Glow Wire Test (GWIT)(0.75 mm) | 875 °C | IEC 60695-2-13 |
| Glow Wire Test (GWIT)(1.0 mm) | 875 °C | IEC 60695-2-13 |
| Glow Wire Test (GWIT)(1.5 mm) | 875 °C | IEC 60695-2-13 |
| Glow Wire Test (GWIT)(3.0 mm) | 875 °C | IEC 60695-2-13 |
| Application of Flame from Small Burner(Method K and F; 2 mm) | K1, F1 | DIN 53438-1,-3 |
| Flash-ignition Temperature | 480 °C | ASTM D1929 |
| Spontaneous-Ignition Temperature | 550 °C | ASTM D1929 |
| Relative Permittivity(100 Hz; Electrical properties (23 °C; 50 % r. h.)) | 3.1 | IEC 60250 |
| Relative Permittivity(1 MHz; Electrical properties (23 °C; 50 % r. h.)) | 3.0 | IEC 60250 |
| Dielectric Dissipation Factor(100 Hz; Electrical properties (23 °C; 50 % r. h.)) | 5 10⁻⁴ | IEC 60250 |
| Dielectric Dissipation Factor(1 MHz; Electrical properties (23 °C; 50 % r. h.)) | 90 10⁻⁴ | IEC 60250 |
| Volume Resistivity(Electrical properties (23 °C; 50 % r. h.)) | 1E14 Ω·m | IEC 62631-3-1 |
| Surface Resistivity(Electrical properties (23 °C; 50 % r. h.)) | 1E16 Ω | IEC 62631-3-2 |
| Electric Strength(1 mm; Electrical properties (23 °C; 50 % r. h.)) | 34 kV/mm | IEC 60243-1 |
| Comparative Tracking Index (CTI)(Solution A; Electrical properties (23 °C; 50 % r. h.)) | 250 V | IEC 60112 |
| Electrolytic Corrosion(Electrical properties (23 °C; 50 % r. h.)) | A1 | IEC 60426 |
| 吸水率(饱和值)(Water at 23 °C; Other properties (23 °C)) | 0.3 % | ISO 62 |
| Water Absorption (Equilibrium Value)(23 °C; 50 % r. h.; Other properties (23 °C)) | 0.12 % | ISO 62 |
| Water Vapour Transmission Rate(23 °C; 85 % ΔRH; 100 μm film; Other properties (23 °C)) | 15 g/(m²·24 h) | ISO 15106-1 |
| 密度(Other properties (23 °C)) | 1,190 kg/m³ | ISO 1183-1 |
| Gas Transmission Rate(Carbon dioxide; 25.4 μm (1 mil) film; Other properties (23 °C)) | 18,900 cm³/(m²·24 h·bar) | b. o. ISO 2556 |
| Gas Transmission Rate(Carbon dioxide; 100 μm film; Other properties (23 °C)) | 4,500 cm³/(m²·24 h·bar) | b. o. ISO 2556 |
| Gas Transmission Rate(Nitrogen; 25.4 μm (1 mil) film; Other properties (23 °C)) | 630 cm³/(m²·24 h·bar) | b. o. ISO 2556 |
| Gas Transmission Rate(Nitrogen; 100 μm film; Other properties (23 °C)) | 150 cm³/(m²·24 h·bar) | b. o. ISO 2556 |
| Gas Transmission Rate(Oxygen; 25.4 μm (1 mil) film; Other properties (23 °C)) | 3,150 cm³/(m²·24 h·bar) | b. o. ISO 2556 |
| Gas Transmission Rate(Oxygen; 100 μm film; Other properties (23 °C)) | 750 cm³/(m²·24 h·bar) | b. o. ISO 2556 |
| Luminous Transmittance (Clear Transparent Materials)(SCI; D65/10°; 1 mm) | 89 % | ISO/CIE 11664 |
| Luminous Transmittance (Clear Transparent Materials)(SCI; D65/10°; 2 mm) | 89 % | ISO/CIE 11664 |
| Luminous Transmittance (Clear Transparent Materials)(SCI; D65/10°; 3 mm) | 88 % | ISO/CIE 11664 |
| Luminous Transmittance (Clear Transparent Materials)(SCI; D65/10°; 4 mm) | 87 % | ISO/CIE 11664 |
| Haze (Clear Transparent Materials)(C/2°; 3 mm) | < 0.8 % | ASTM D1003 |
| Refractive Index(Procedure A) | 1.586 | ISO 489 |
| Injection Molding - Melt Temperature | 280 °C | ISO 294-1 |
| Injection Molding - Mold Temperature | 80 °C | ISO 294-1 |
| Injection Molding - Injection Velocity | 200 mm/s | ISO 294-1 |
产品亮点
- 高流动
- 低粘度
- 抗紫外线
典型应用
- 具体用途请结合原厂资料与实际工况确认。
选材建议
选型请结合工况及对应牌号的原厂技术资料;采购价格、货源和交期请联系确认。
产品介绍
Makrolon 2207采用低黏度PC体系,并结合紫外线稳定与易脱模设计。牌号提供透明、半透明及不透明配色,适用于通用注塑成型。
按ISO 1133-1,在300°C、1.2 kg条件下,熔体体积流动速率典型值为34 cm³/10 min。较好的流动表现可配合不同结构的充模需求。
力学性能的一般环境为23°C、50%相对湿度;标明-30°C或-60°C的冲击和穿刺项目按各行所列的低温条件读取。