沙伯基礎(chǔ)創(chuàng)新PC LEXAN 144R 特性：食品級(jí)，符合FDA標(biāo)準(zhǔn)，中等年底，抗沖，耐熱，宜制食品、醫(yī)用包裝件，用于咖啡壺、絞肉機(jī)、奶瓶等
我公司提供的產(chǎn)品均為正牌塑膠原料，品質(zhì)保證，貨源穩(wěn)定，送貨上門，可免費(fèi)提供官方物性表、UL黃卡，并隨貨提供RoHS報(bào)告、SGS報(bào)告等，索取權(quán)威資料請(qǐng)致電13268582149
PC 144R 物性表：
| Physical | Nominal Value | Unit | Test Method |
| Specific Gravity | 1.20 | g/cm³ | ASTM D792 |
| Specific Volume | 0.830 | cm³/g | ASTM D792 |
| Density | 1.19 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (300°C/1.2 kg) | 11 | g/10 min | ASTM D1238 |
| Melt Volume-Flow Rate (MVR) (300°C/1.2 kg) | 10.0 | cm³/10min | ISO 1133 |
| Molding Shrinkage - Flow (3.20 mm) | 0.50 to 0.70 | % | Internal Method |
| Water Absorption (24 hr) | 0.15 | % | ASTM D570 |
| Water Absorption | ASTM D570 | ||
| Equilibrium, 23°C | 0.35 | % | |
| Equilibrium, 100°C | 0.58 | % | |
| Mechanical | Nominal Value | Unit | Test Method |
| Tensile Modulus 2 | 2370 | MPa | ASTM D638 |
| Tensile Modulus | 2350 | MPa | ISO 527-2/1 |
| Tensile Strength 3 (Yield) | 62.0 | MPa | ASTM D638 |
| Tensile Stress (Yield) | 63.0 | MPa | ISO 527-2/50 |
| Tensile Strength 3 (Break) | 68.0 | MPa | ASTM D638 |
| Tensile Stress (Break) | 70.0 | MPa | ISO 527-2/50 |
| Tensile Elongation 3 (Yield) | 7.0 | % | ASTM D638 |
| Tensile Strain (Yield) | 6.0 | % | ISO 527-2/50 |
| Tensile Elongation 3 (Break) | 130 | % | ASTM D638 |
| Tensile Strain (Break) | 110 | % | ISO 527-2/50 |
| Flexural Modulus 4 (50.0 mm Span) | 2340 | MPa | ASTM D790 |
| Flexural Modulus 5 | 2300 | MPa | ISO 178 |
| Flexural Strength 5, 6 | 90.0 | MPa | ISO 178 |
| Flexural Strength 4 (Yield, 50.0 mm Span) | 97.0 | MPa | ASTM D790 |
| Taber Abrasion Resistance (1000 Cycles, 1000 g, CS-17 Wheel) | 10.0 | mg | ASTM D1044 |
| Impact | Nominal Value | Unit | Test Method |
| Charpy Notched Impact Strength (23°C) | 35 | kJ/m² | ISO 179/2C |
| Notched Izod Impact | ASTM D256 | ||
| Colors | 800 | J/m | |
| Natural, Tints | 800 | J/m | |
| 23°C | 800 | J/m | |
| Notched Izod Impact Strength 7 | ISO 180/1A | ||
| -30°C | 10 | kJ/m² | |
| 23°C | 12 | kJ/m² | |
| Unnotched Izod Impact (23°C) | 3200 | J/m | ASTM D4812 |
| Instrumented Dart Impact (23°C, Energy at Peak Load) | 63.0 | J | ASTM D3763 |
| Gardner Impact (23°C) | 169 | J | ASTM D3029 |
| Tensile Impact Strength 8 | 577 | kJ/m² | ASTM D1822 |
| Hardness | Nominal Value | Unit | Test Method |
| Rockwell Hardness | ASTM D785 | ||
| M-Scale | 70 | ||
| R-Scale | 118 |