FusFun™ ASA 3D打印材料
产品简介
FusFun™️ ASA打印过程中的气味极小,相比打印时释放大量难闻气味的ABS材料,ASA更适合3D打印爱好者使用。
FusFun™️ ASA材料可以抵抗紫外线照射引起的材料降解、老化、褪色。具有极好的抗老化与耐候性,抗老化性能是ABS的10倍以上,打印的零部件非常适合户外应用。
物性表
测试项目 Property | 测试方法 Testing method | 典型值 Typical value |
密度 Density | ISO 1183 | 1.07g/cm³ |
玻璃化转变温度 Glass transition temperature | ISO 11357 | 98°C |
熔融指数 Melt index | 250℃,2.16kg | 5.6 g/10min |
维卡软温度 Vicat softening temperature | ISO 306 | 101°C |
热变形温度 Determination of temperature | ISO 75:Method A ISO 75:Method B | 83°C (1.8MPa) 93°C (0.45MPa) |
拉伸屈服强度(X-Y) Tensile yield strength | ISO 527 | 38.5±1.60 MPa |
屈服伸长率(X-Y) Yield elongation | 2.38±0.23 % | |
杨氏模量(X-Y) Young’s Modulus | 2317±246.0 MPa | |
拉伸断裂强度(X-Y) Tensile breaking strength | 32.23±1.13 MPa | |
断裂伸长率(X-Y) Elongation at break | 5.2±1.40 % | |
拉伸断裂强度(Z) Tensile breaking strength | ISO 527 | 27.87±0.42 MPa |
杨氏模量(Z) Young’s Modulus | 2037±64 MPa | |
断裂伸长率(Z) Elongation at break | 2.43±0.27 % | |
弯曲强度(X-Y) Bending strength | ISO 178 | 64.49±1.3 MPa |
弯曲模量(X-Y) Bending Modulus | 2399±147 MPa | |
缺口冲击强度(X-Y) Charpy impact strength | ISO 179 | 12.9±0.9 KJ/㎡ |
试样打印参数:喷嘴大小0.4mm,喷嘴温度250°C,底板加热105°C,打印速度50mm/s,填充率100%,填充角度±45°
Specimens printed under the following conditions: Nozzle size 0.4mm,Nozzle temp 250°C, Bed temp 105°C, Print speed 50mm/s, Infill 100%, Infill angle ±45°
建议打印参数
喷头温度 Nozzle temperature | 240-260°C |
建议喷嘴大小 Recommended nozzle diameter | ≥0.2 mm |
建议底板材质 Recommended build surface | 玻璃、PEI膜或PC膜 Glass、PEI Film or PC Film |
底板温度 Build plate temperature | 100-110°C |
Raft间距 Raft separation distance | 0.16-0.18mm |
冷却风扇 Cooling fan speed | 0-30% |
打印速度 Print speed | 30-120 mm/s |
回抽距离 Retraction distance | 1-5 mm |
回抽速度 Retraction speed | 1800-3600 mm/min |
建议支撑材料 Recommended Support Material | FusFree™ S-Multi Quick-Remove Support |
其他建议: 1. ASA材料相比PLA,PETG等材料在打印过程中需要有较高的环境温度来帮助释放零件成型过程中的残余应力,在打印过程中请将打印机保持封闭状态,可以有效避免打印零件出现翘曲和开裂现象。如果设备具有加热腔功能,建议将加热腔温度设置在60-80°C之间。 2. 长期打开包装后的ASA线材,如打印过程中发现打印质量下降,请将线材置于70-80℃条件下干燥4-6h。
Additional Suggestions: 1. Compared with PLA and PETG filaments, ASA needs a higher environment temperature to release the residual stress during printing. Please keep the chamber closed to avoid warping and layer separation issues during the process. If your printer has a heated enclosure already, please keep the chamber temperature between 60-80°C. 2. If you find the printing quality decreases after ASA has been exposed in the air for a long time, please dry the filament at 70-80°C for 4-6h. |
挤出压力与打印流量速度测试
测试参数:12mm长度铜制加热块,BMG挤出机,Phaetus硬化钢喷头,喷嘴大小0.4mm,层高0.2mm。
Test parameters: 12mm length brass heat block, BMG extruder, Phaetus Hardened Steel Nozzle, Nozzle size 0.4mm, Layer Height 0.2mm.