ZHONGSHAN GANGHUI ELECTRIC CO., LTD

PLA (Polylactic Acid) is currently the most mainstream and widely used FDM 3D printing consumable worldwide, known for its ease of printing, safety and environmental friendliness, and high cost performance, especially suitable for desktop devices, educational scenarios, and cultural and creative products.

Super easy to print, beginner-friendly
No need for a heated bed (around 60°C is sufficient; some models can also heat at room temperature), resistant to edge warping and cracking, with almost zero failure rate.
Low printer requirements, compatible with most entry-level to professional FDM equipment, reducing compatibility issues for customers.
Safe and environmentally friendly, suitable for a wide range of scenarios
The raw materials are sourced from renewable resources such as corn starch. The printing process produces no pungent odors or harmful gas emissions, making it suitable for enclosed environments such as homes, schools, and offices.
Good surface texture and strong color expression
After cooling, the shrinkage rate is extremely low, the print details are highly reproduced, and the finished product surface is fine and smooth, making it suitable for models, cultural and creative ornaments, decorative pieces, figurines, and other exterior items.
A wide range of colors are available, from basic shades to silk, matte, fluorescent, gradient, and other special effects to meet customization needs.
High cost-performance ratio, cost-controllable options
Lower raw material costs than PETG/ABS, affordable unit price, suitable for mass printing and long-term stocking, and providing customers with more competitive profit margins.
Items Standard specifications
Recommended printing temperature: 190°C–220°C
Recommended hot bed temperature: 0°C–60°C (optional)
Wire diameter: 1.75mm ±0.02m / 2.85mm ±0.02mm
Tensile strength: ~50MPa
Density: ~1.25 g/cm³
Shrinkage rate: <0.5% (very low)
Applicable scenarios: education, cultural creativity, figurines, models, interior decoration, non-load-bearing structural components