1. What's the difference between PLA, ABS, PETG, and Nylon?
Each material has different properties suited for specific applications:
2. PLA (Polylactic Acid)
Best for: Visual models, prototypes, low-stress parts
Pros: Easy to print, low warping, biodegradable, good detail
Cons: Brittle, low heat resistance (~50°C), not suitable for functional parts
Cost: Most economical
3. ABS (Acrylonitrile Butadiene Styrene)
Best for: Functional prototypes, housings, automotive parts
Pros: Impact resistant, heat resistant (~90°C), durable
Cons: Warping issues, requires heated chamber, odor during printing
Cost: Mid-range
4. PETG (Polyethylene Terephthalate Glycol)
Best for: Mechanical parts, outdoor use, chemical resistance
Pros: Strong, flexible, chemical resistant, heat resistant (~70°C), UV stable
Cons: Can string during printing, moderate cost
5. Nylon (Polyamide)
Best for: Wear parts, gears, hinges, functional assemblies
Pros: Extremely durable, flexible, high heat resistance (~100°C), low friction
Cons: Absorbs moisture, requires dry storage, more expensive
Cost: Premium
6. Still not sure?
Our team can recommend the best material based on your application, budget, and performance requirements.