3D Printing Material Properties Guide
Compare mechanical strength, thermal resistance, and application suitability across six industry-standard materials. Comprehensive technical specifications for engineering-grade 3D printing polymers.
Engineering-Grade Polymer Analysis
Different materials support unique mechanical and thermal properties, making them suitable for various applications — from prototypes to end-use parts. This comprehensive database delivers detailed property data for six engineering-grade polymers.
Use this guide to compare key characteristics and select the best stock material for your specific needs. Whether you require high tensile strength, extreme flexibility, chemical resistance, or thermal tolerance, our property database helps you make informed decisions.
Interactive Material Selector
Select a stock material to view detailed physical, mechanical, and thermal properties with visual indicators.
Physical Properties
Mechanical Properties
PLA Applications
PLA is a practical choice for prototypes, concept models, and low-stress functional parts. Biodegradable and easy to print with well-suited surface finish. Best for visual prototypes and display models.
Complete Material Comparison
Side-by-side technical specifications for quick stock material selection.
Find Your Material
Select the right stock material based on your application requirements.
Need Strength?
Nylon and PC support exceptional tensile strength for load-bearing applications and mechanical components.
Need Flexibility?
TPU with 800% elongation is a practical choice for gaskets, seals, phone cases, and flexible components.
Need Heat Resistance?
PC withstands temperatures up to 115°C — a practical choice for hot environments and automotive applications.
Need Ease of Printing?
PLA is easiest to print with minimal warping and well-suited surface finish. Perfect for beginners.
Need Chemical Resistance?
PETG combines well-suited resistance to chemicals and moisture. Suitable for outdoor and food-contact applications.
Need Durability?
ABS balances strength and impact resistance for functional prototypes and end-use parts.
Property Comparison Chart
Nelotiv visual comparison allows you to quickly assess multiple properties across different materials at a glance. Each bar represents relative performance in key categories.
Ready to Start Your 3D Printing Project?
Upload your CAD files and specify your material choice. Nelotiv engineers will help you select the optimal filament for your application.