生产型号：PC
生产 分类：聚合物;热塑性;聚碳酸酯（PC）;聚碳酸酯，玻璃纤维填充，阻燃
材料注：该属性的数据是相似的材料在该类别的MatWeb的数据库摘要“聚碳酸酯，玻璃纤维填充，阻燃”。报道的值的每个属性的范围是适当的MatWeb的条目的最大值和最小值。评价报告的平均值，和用于计算的平均数据点数目。的值不一定是典型的任何特定级，尤其是较不常见的值和那些可以受影响最严重的添加剂或加工方法。
原材料概述
聚碳酸酯 PC
PC 中文名 聚碳酸酯 俗称：防弹胶 五大工程塑胶中唯一的透明产品
PC特性： 透明、尺寸稳定、抗冲击性好、耐热、天然防火、V2级，聚碳酸酯耐弱酸，耐中性油
缺点：不耐紫外光，不耐候，不耐强碱，不易加工，易脆，不耐磨，不抗刮花
PC高温下水解
不耐磨一些用于易磨损用途的PC器件需要对其表面进行特殊处理
针对PC不抗刮花 美国GE生产出一款抗刮花DMX开头的PC
美国GE生产一款耐低温 以EXL开头PC
PC 相对密度1.19~1.2% 透光89% 热变型温度135度左右，长期使用温度-60~120度
针对PC的缺点对其改性增强 PC密度在1.2%以上
》PC加工困难，易粘模，加脱模剂，使它不粘模 R，
》PC不耐候，不耐紫外，对其添加UV剂，抗紫外
》玻璃纤维增强GF，提高强度，耐热温度
》阻燃增强V 阻燃等级
》碳纤维增强 导电，电磁屏蔽（EMI)
》铁氟龙PTFE增强L，耐磨，耐化学性好
》与其它材料合金
PC主要应用分类
导光PC 主要用作 LCD 出光 LC1500 LC1700
光扩散 主要用作LED灯罩 扩散率80~85% 日本帝人ML-1103
吹瓶 矿泉水瓶 德国拜耳1239
光学 照相机、显微镜、望远镜的镜头，太阳眼镜镜片，汽车灯 透明度 90%以上 LG-DOW 1080-70 极低的粘度 良好的脱模性
光碟级 专做光盘 流动性溶指60以上 三菱H-4000 价格38 基础创新OQ1023
遮光 主要用做LCD 日本出光 URX2501
PC合金 PC/ABS PC/PBT PC/PET
常见PC生产厂家和牌号
三菱工程
S-1000系列 高粘 溶指（7.5） S-1000R
S-2000 系列 中粘 溶指（10） S-2000R
S-3000系列 低粘 溶指（15） S-3000R
U 抗紫外线 S-3000UR 价格 24
V 天然防火V2 S-2000VR 价格 23.5
R 脱模剂 S-1000R
后带1的是食品级 S-2001R 价格 24 S-3001R 价格 25
H开头高流动 H3000R 价格 22 H-3000UR 价格 27 H3300R 价格 24
H-4000 光盘专用 65g/cm3
EFT 开头无卤阻燃EFT2200 价格 32 EFT3200 价格 32
EFR 开头无溴无磷阻燃，不透明
FPR 开头磷系阻燃，不透明，暗红 FPR2500
N-开头溴气阻燃 N-7 价格 26.5 N-5R 价格 30 N-3 价格 28
CLS 开头做镜片、镜头
DS 开头光扩散
HL 导光级 HL-7001 价格 30 HL-4000 价格 38
G 开头加玻纤 GS2020MLR 价格 27 GSH2020TR 价格 26
C 开头加碳纤 CGF1212VF 价格 48 CS2030 价格25
L 加铁氟龙 耐磨 LGS-2330M 价格 58 LS-2020 价格 46
SABIC/LNP
SABIC
1系列 无卤 121R 123R 121
2系列 改进的阻燃性能(阻燃性能更好） 221R
R 结尾 脱模剂 244R 价格 24.8
HF 高流动 HF1140 /HF1130
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.20 - 1.63 g/cc | 0.0434 - 0.0589 lb/in³ | Average value: 1.34 g/cc Grade Count:119 |
| Filler Content | 5.00 - 40.0 % | 5.00 - 40.0 % | Average value: 21.0 % Grade Count:36 |
| Water Absorption | 0.0600 - 0.350 % | 0.0600 - 0.350 % | Average value: 0.116 % Grade Count:52 |
| Moisture Absorption at Equilibrium | 0.100 - 0.250 % | 0.100 - 0.250 % | Average value: 0.200 % Grade Count:5 |
| Water Absorption at Saturation | 0.120 - 0.350 % | 0.120 - 0.350 % | Average value: 0.210 % Grade Count:5 |
| Additive Loading | 10.0 - 30.0 % | 10.0 - 30.0 % | Average value: 17.5 % Grade Count:8 |
| Linear Mold Shrinkage | 0.000200 - 0.00700 cm/cm | 0.000200 - 0.00700 in/in | Average value: 0.00324 cm/cm Grade Count:108 |
| Linear Mold Shrinkage, 6.35 mm section | 0.00200 - 0.00900 cm/cm | 0.00200 - 0.00900 in/in | Average value: 0.00505 cm/cm Grade Count:11 |
| Linear Mold Shrinkage, Transverse | 0.00200 - 0.00600 cm/cm | 0.00200 - 0.00600 in/in | Average value: 0.00419 cm/cm Grade Count:13 |
| Melt Flow | 3.00 - 17.0 g/10 min | 3.00 - 17.0 g/10 min | Average value: 10.1 g/10 min Grade Count:36 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Rockwell M | 83.0 - 95.0 | 83.0 - 95.0 | Average value: 85.7 Grade Count:9 |
| Hardness, Rockwell R | 118 - 124 | 118 - 124 | Average value: 120 Grade Count:43 |
| Tensile Strength, Ultimate | 45.0 - 172 MPa | 6530 - 24900 psi | Average value: 84.6 MPa Grade Count:92 |
| Tensile Strength, Yield | 55.8 - 172 MPa | 8100 - 24900 psi | Average value: 79.1 MPa Grade Count:46 |
| Elongation at Break | 1.00 - 100 % | 1.00 - 100 % | Average value: 7.98 % Grade Count:100 |
| Elongation at Yield | 4.00 - 8.00 % | 4.00 - 8.00 % | Average value: 5.63 % Grade Count:8 |
| Modulus of Elasticity | 2.20 - 16.5 GPa | 319 - 2390 ksi | Average value: 5.79 GPa Grade Count:62 |
| Flexural Yield Strength | 75.8 - 262 MPa | 11000 - 38000 psi | Average value: 134 MPa Grade Count:100 |
| Flexural Modulus | 2.40 - 12.4 GPa | 348 - 1800 ksi | Average value: 4.96 GPa Grade Count:115 |
| Compressive Yield Strength | 96.5 - 148 MPa | 14000 - 21500 psi | Average value: 114 MPa Grade Count:3 |
| Izod Impact, Notched | 0.427 - 8.00 J/cm | 0.800 - 15.0 ft-lb/in | Average value: 1.33 J/cm Grade Count:102 |
| 1.00 - 1.00 J/cm @Temperature 0.000 - 0.000 °C |
1.87 - 1.87 ft-lb/in @Temperature 32.0 - 32.0 °F |
Average value: 0.960 J/cm Grade Count:2 | |
| 0.900 - 1.08 J/cm @Temperature -30.0 - -30.0 °C |
1.69 - 2.02 ft-lb/in @Temperature -22.0 - -22.0 °F |
Average value: 0.960 J/cm Grade Count:4 | |
| 0.900 - 1.08 J/cm @Thickness 3.20 - 3.20 mm |
1.69 - 2.02 ft-lb/in @Thickness 0.126 - 0.126 in |
Average value: 0.960 J/cm Grade Count:4 | |
| Izod Impact, Unnotched | 0.400 J/cm - NB | 0.749 ft-lb/in - NB | Average value: 8.97 J/cm Grade Count:44 |
| Izod Impact, Notched (ISO) | 8.00 - 11.0 kJ/m² | 3.81 - 5.23 ft-lb/in² | Average value: 9.20 kJ/m² Grade Count:5 |
| 8.00 - 8.00 kJ/m² @Temperature -30.0 - -30.0 °C |
3.81 - 3.81 ft-lb/in² @Temperature -22.0 - -22.0 °F |
Average value: 8.00 kJ/m² Grade Count:1 | |
| Charpy Impact Unnotched | 3.50 - 5.50 J/cm² | 16.7 - 26.2 ft-lb/in² | Average value: 4.60 J/cm² Grade Count:5 |
| 0.800 - 0.800 J/cm² @Temperature -30.0 - -30.0 °C |
3.81 - 3.81 ft-lb/in² @Temperature -22.0 - -22.0 °F |
Average value: 0.800 J/cm² Grade Count:1 | |
| Charpy Impact, Notched | 0.700 - 1.20 J/cm² | 3.33 - 5.71 ft-lb/in² | Average value: 0.845 J/cm² Grade Count:11 |
| 0.600 - 0.700 J/cm² @Temperature -20.0 - -20.0 °C |
2.86 - 3.33 ft-lb/in² @Temperature -4.00 - -4.00 °F |
Average value: 0.633 J/cm² Grade Count:6 | |
| Tensile Impact Strength | 53.3 - 147 kJ/m² | 25.4 - 69.9 ft-lb/in² | Average value: 100 kJ/m² Grade Count:4 |
| Electrical Properties | Metric | English | Comments |
| Electrical Resistivity | 100000 - 1.00e+16 ohm-cm | 100000 - 1.00e+16 ohm-cm | Average value: 7.82e+15 ohm-cm Grade Count:53 |
| Surface Resistance | 1.00e+9 - 1.00e+16 ohm | 1.00e+9 - 1.00e+16 ohm | Average value: 2.84e+15 ohm Grade Count:19 |
| Static Decay | 2.00 sec | 2.00 sec | Average value: 2.00 sec Grade Count:4 |
| Dielectric Constant | 3.00 - 3.80 | 3.00 - 3.80 | Average value: 3.30 Grade Count:27 |
| Dielectric Strength | 17.0 - 38.0 kV/mm | 432 - 965 kV/in | Average value: 22.2 kV/mm Grade Count:38 |
| Dissipation Factor | 0.000800 - 0.0200 | 0.000800 - 0.0200 | Average value: 0.00650 Grade Count:26 |
| Arc Resistance | 0.000 - 120 sec | 0.000 - 120 sec | Average value: 96.5 sec Grade Count:15 |
| Comparative Tracking Index | 100 - 250 V | 100 - 250 V | Average value: 184 V Grade Count:13 |
| Hot Wire Ignition, HWI | 30.0 - 120 sec | 30.0 - 120 sec | Average value: 76.3 sec Grade Count:7 |
| High Amp Arc Ignition, HAI | 15.0 - 120 arcs | 15.0 - 120 arcs | Average value: 99.4 arcs Grade Count:7 |
| High Voltage Arc-Tracking Rate, HVTR | 80.0 - 150 mm/min | 3.15 - 5.91 in/min | Average value: 115 mm/min Grade Count:4 |
| Thermal Properties | Metric | English | Comments |
| CTE, linear | 20.0 - 40.0 µm/m-°C | 11.1 - 22.2 µin/in-°F | Average value: 30.5 µm/m-°C Grade Count:15 |
| CTE, linear, Transverse to Flow | 60.0 - 65.0 µm/m-°C | 33.3 - 36.1 µin/in-°F | Average value: 60.8 µm/m-°C Grade Count:6 |
| Thermal Conductivity | 0.216 - 0.350 W/m-K | 1.50 - 2.43 BTU-in/hr-ft²-°F | Average value: 0.294 W/m-K Grade Count:3 |
| Hot Ball Pressure Test | 135 °C | 275 °F | Average value: 135 °C Grade Count:3 |
| Deflection Temperature at 0.46 MPa (66 psi) | 130 - 265 °C | 266 - 509 °F | Average value: 148 °C Grade Count:89 |
| Deflection Temperature at 1.8 MPa (264 psi) | 104 - 204 °C | 220 - 400 °F | Average value: 140 °C Grade Count:99 |
| Vicat Softening Point | 143 - 186 °C | 289 - 367 °F | Average value: 151 °C Grade Count:24 |
| Heat Distortion Temperature | 140 - 146 °C | 284 - 295 °F | Average value: 144 °C Grade Count:4 |
| UL RTI, Electrical | 80.0 - 130 °C | 176 - 266 °F | Average value: 102 °C Grade Count:13 |
| UL RTI, Mechanical with Impact | 80.0 - 125 °C | 176 - 257 °F | Average value: 99.5 °C Grade Count:13 |
| UL RTI, Mechanical without Impact | 80.0 - 130 °C | 176 - 266 °F | Average value: 101 °C Grade Count:13 |
| Flammability, UL94 | HB - 5VA | HB - 5VA | Grade Count:116 |
| Oxygen Index | 32.0 - 38.0 % | 32.0 - 38.0 % | Average value: 36.0 % Grade Count:7 |
| Glow Wire Test | 875 - 960 °C | 1610 - 1760 °F | Average value: 949 °C Grade Count:13 |
| Processing Properties | Metric | English | Comments |
| Processing Temperature | 249 - 343 °C | 480 - 649 °F | Average value: 282 °C Grade Count:24 |
| Nozzle Temperature | 249 - 338 °C | 480 - 640 °F | Average value: 300 °C Grade Count:11 |
| Melt Temperature | 221 - 343 °C | 430 - 649 °F | Average value: 295 °C Grade Count:59 |
| Mold Temperature | 65.6 - 130 °C | 150 - 266 °F | Average value: 95.0 °C Grade Count:72 |
| Drying Temperature | 100 - 149 °C | 212 - 300 °F | Average value: 120 °C Grade Count:57 |
| Moisture Content | 0.0200 - 0.0300 % | 0.0200 - 0.0300 % | Average value: 0.0207 % Grade Count:29 |
| Dew Point | -28.9 - -17.8 °C | -20.0 - 0.000 °F | Average value: -27.4 °C Grade Count:29 |
| Drying Air Flow Rate | 22.7 - 28.3 l/min | 0.800 - 1.00 ft³/min (CFM) | Average value: 25.5 l/min Grade Count:4 |
| Injection Pressure | 4.96 - 138 MPa | 720 - 20000 psi | Average value: 85.1 MPa Grade Count:46 |
| Cushion | 0.635 cm | 0.250 in | Average value: 0.635 cm Grade Count:4 |
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