耗材中心 Material Center
高性能工程耗材与环保颗粒料 High-Performance Engineering & Eco-Pellet Materials
围绕大尺寸打印的收缩、层间结合、表面效果与使用环境进行材料匹配，并结合设备完成工艺验证。 Materials are matched around shrinkage, interlayer bonding, finish and service environment, then validated with the printing system.
高效率颗粒料系列 High-Efficiency Pellet Series
面向 A1000-FGF 颗粒挤出设备，大幅降低大体积打印成本 For A1000-FGF pellet extrusion equipment, significantly reducing costs for large-volume printing.
PETG 普通颗粒 Standard PETG Pellets
标准 PETG 牌号，兼顾刚性、延伸率、透明性与加工稳定性，适合展示构件、模型和通用大尺寸成型。 A standard PETG grade balancing stiffness, elongation, transparency and processing stability for displays, models and general large-format parts.
PETG 高韧颗粒（PETG+） Toughened PETG Pellets (PETG+)
在 PETG 基础上进行共混改性，具有较高断裂伸长率与冲击强度，适合更关注韧性和抗冲击表现的打印任务。 A modified PETG grade with higher elongation and impact strength for printing tasks that prioritize toughness and impact resistance.
ABS 本色颗粒 Natural ABS Pellets
工业级高模量配方，专为大型模具及构件设计，具备极佳的层间结合力，实现超高性价比成型。 Industrial-grade formula for large molds and components, featuring excellent interlayer bonding for cost-effective molding.
典型物性 / MATERIAL DATAMATERIAL DATA
颗粒材料典型物性参数Typical Pellet Material Properties
以下参数整理自材料技术报告，仅保留报告中明确填写的数值，便于前期材料比较与样件验证。The values below are organized from material technical reports and include only explicitly reported data for preliminary comparison and sample validation.
| 参数Property | PETG普通Standard | PETG+高韧Toughened | ABS本色Natural |
|---|---|---|---|
| 密度Density | 1.27 g/cm³ASTM D792 | 1.24-1.26 g/cm³ASTM D792 | 1.158 g/cm³GB/T 1033 |
| 特性黏度Intrinsic viscosity | 0.780 ± 0.015 dL/g乌氏黏度计Ubbelohde viscometer | — | — |
| 熔融指数Melt flow rate | — | 5-15 g/10 min210°C, 2160 g / ASTM D1238 | — |
| 吸水率Water absorption | 0.12%ASTM D570 | <0.8%ASTM D570 | — |
| 拉伸强度Tensile strength | 屈服 49.8 / 断裂 28.6 MPaYield 49.8 / Break 28.6 MPaASTM D638 · 由 kgf/cm² 换算 | 52 MPaASTM D638 | 断裂 37.8 MPaBreak 37.8 MPaGB/T 1040 |
| 断裂伸长率Elongation at break | 165%ASTM D638 | 256%ASTM D638 | 21.6%GB/T 1040 |
| 弯曲强度Flexural strength | 66.7 MPaASTM D790 · 由 kgf/cm² 换算 | — | 60.7 MPaGB/T 9341 |
| 弯曲模量Flexural modulus | 2079 MPaASTM D790 · 由 kgf/cm² 换算 | 2045 MPaASTM D790 | 1657.7 MPaGB/T 9341 |
| 冲击性能Impact performance | 102 J/m悬臂梁缺口 / ASTM D256Notched Izod / ASTM D256 | 27.8 kJ/m²ASTM D256 | 10.5 kJ/m²23°C, 4 mm / GB/T 1843 |
| 洛氏硬度Rockwell hardness | 117 RR-scale | 98 RR-scale | — |
| 熔点Melting point | 190-220°C | 190-220°CDSC | 200-240°C |
| 维卡软化点 A/120Vicat softening point A/120 | — | 75°CASTM D648 | — |
| 热变形温度Heat distortion temperature | — | — | 59.3°C1.8 MPa, 4 mm / GB/T 1634 |
| 阻燃等级Flammability | HB (1.0/1.5 mm) V-2 (3.0 mm)UL 94 | — | V-1 (2.0 mm)UL 94 |
| 透光率Transmittance | 89%ASTM D541 | — | — |
| 折射率Refractive index | 1.56ASTM D542 | — | — |
说明：为方便横向比较，密度统一为 g/cm³，强度与模量统一为 MPa；1 kgf/cm² = 0.0980665 MPa。冲击性能因报告采用线冲击强度与面冲击强度两种表达，无法在缺少试样几何信息时直接换算，故保留原单位。以上均为材料报告典型值，不作为质量验收指标或单独设计依据；最终选型应以实际批次数据和打印样件验证为准。Note: Density is shown in g/cm³ and strength/modulus in MPa for comparison; 1 kgf/cm² = 0.0980665 MPa. Impact values retain their reported units because linear and area-normalized results cannot be converted without specimen geometry. These are typical report values, not acceptance limits or a standalone design basis; final selection should rely on current batch data and printed-sample validation.
工业级丝材系列 Industrial Filament Series
适配 1.75mm 与 2.85mm 挤出系统 Compatible with 1.75mm and 2.85mm extrusion systems
PETG
成型窗口较友好，适合室内美陈、展示和雕塑原型等兼顾成本与表面效果的项目。 A practical processing window for indoor displays and sculpture prototypes that balance cost and finish.
PETG 增韧 PETG Toughened
在常规 PETG 基础上强化韧性，适合对抗冲击和户外适应性有更高要求的雕塑与装置。具体耐候表现需结合配方和使用环境确认。 Enhanced toughness over standard PETG for sculptures and installations with higher impact and outdoor requirements. Weathering performance depends on formulation and use environment.
ABS
经典工业级材料，韧性好且抗老化稳定。极佳的后处理特性，广泛应用于工业模具、道具及耐用手板。 Classic industrial material with consistent toughness and anti-aging. Widely used in molds, props, and durable prototypes.
ABS-Pro
面向刚度、尺寸稳定性与后处理要求更高的模具和工程构件，具体性能以材料批次数据与样件验证为准。 For molds and engineering parts requiring higher stiffness, dimensional stability and post-processing performance; final properties depend on batch data and sample validation.
材料选型与存储建议 Selection & Storage Guidelines
性能匹配 Performance Matching
根据工件的受力环境、环境温度与化学接触需求，匹配最合适的材料配方。 Match the most suitable material formula based on load-bearing requirements, temperature, and chemical exposure.
防潮处理 Moisture Control
所有材料均需在干燥环境下存储，颗粒料建议在使用前进行二次烘干处理。 All materials must be stored in a dry environment; pellets are recommended to be re-dried before use.
定制开发 Custom Development
可根据阻燃、防静电、抗紫外线等目标评估材料与工艺方案；是否适用需经过样件测试确认。 Material and process options can be evaluated for flame retardancy, anti-static or UV goals, subject to sample testing.
先验证材料，再确定批量方案Validate the Material Before Scaling
告诉我们工件用途、环境、强度和表面要求，我们协助完成材料初选。Share the part use, environment, strength and finish requirements for an initial material recommendation.