Architecture
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D printing, particularly FGF-based large scale 3D printing elevates traditional architecture to an entirely new level in terms of design freedom, efficiency and sustainability. Materials play a vital role in the success of 3D printed architectural structures, as they directly influence the performance and application range of architectural products. PolyCore™ offers a number of materials designed for different application scenarios (e.g. indoor vs outdoor).
In general these materials feature:
Excellent weather resistance
Good dimensional stability (low residual stress), particularly for large prints
Cost effectiveness
20% glass fiber reinforced ASA compound
PolyCore™ ASA-3012 combines excellent printability, good mechanical properties and outstanding weather resistance. Parts printed with PolyCore™M ASA-3012 can maintain >90% of their mechanical properties after extended periods of irradiation exposure (following ISO 4893.2). It is widely used to produce outdoor structures that can withstand harsh environments.
30% glass fiber reinforced PETG compound
PolyCore™ PETG-1013 is a 30% glass fiber reinforced PETG compound featuring excellent dimensional stability, good weather resistance and cost-efficiency. Its excellent dimensional stability makes it the top choice for large parts (generally over 3 meters in size) and projects requiring assembly from multiple printed parts.
"Liuyun" in Chinese means "flowing clouds". This pedestrian bridge, inspired by the free-flowing shape of the clouds, is the largest 3D printed bridge in the world to date. It is a masterpiece of engineering and art, only made possible with 3D printing.
The main body of the bridge was printed almost entirely with PolyCore™ ASA-3012. The material was chosen due to its excellent weather resistance and mechanical strength, as well as the ability to form large, dimensionally accurate parts.
Previously, Polymaker has made significant contributions to other notable 3D printed bridges, including the Shanghai Taopu Central Park Bridge and the Quanzhou Bridge, both of which fosters innovation in the field.
Material usage: Around 30 tons
Date: Apr,2022
The FlowBend bench features flowing lines and an ergonomic design that makes it not only eye-catching but also incredibly comfortable and durable. Its organic shapes, which are challenging to produce with traditional manufacturing methods, are made possible through advanced FGF/LFAM technology. Combining the flexibility of 3D printing with high-quality stainless steel, this modular bench seamlessly fits into any space, making it an ideal addition for both commercial and residential environments.
The choice of PolyCore™ PETG-1013 for the FlowBend bench is driven by its exceptional dimensional stability and good weather resistance. These advantages make it particularly suitable for large parts and projects that require assembly from multiple printed components, ensuring the bench's durability and longevity in any setting.
Materials usage: Approximately 400 kg
Date: Nov, 2024
