Materials
ProtoTi Offer
Transform your ideas into reality with our cutting-edge 3D printing solutions. Enjoy high precision, rapid prototyping, and a wide range of materials to meet all your custom manufacturing needs.
All uploads are secure and confidential.
Add a header to begin generating the table of contents
3D Printing Plastics
Material
Key Features

SLA Standard Resin
- Smooth surface finish with high detail resolution.
- Ideal for visual models and design validation.
- Easy to sand and paint for post-processing.
- Cost-effective with a good balance of quality and price.

SLA High-Detail Resin
- Exceptional detail resolution for intricate features.
- Excellent surface smoothness.
- Suitable for complex and miniature structures.
- Ideal for precision models, jewelry, and character sculptures.

SLA Translucent Resin
- Good light transmission and translucency.
- Suitable for visualizing internal structures or fluid channels.
- Smooth surface; can be polished to improve clarity.
- Commonly used for industrial validation, light covers, and medical visualization models.

SLA Transparent Resin
- High transparency with glass-like clarity.
- Suitable for optical testing, lighting components, and fluid visualization.
- Can be sanded, polished, and coated to enhance light transmission.
- High printing precision and smooth surface, ideal for display-quality models.

SLA High-Temperature Resin
- Exceptional Heat Resistance.
- Outstanding Dimensional Accuracy.
- Superior Mechanical Strength.
- Fine and Smooth Surface Finish.

SLS Nylon PA12 (Polyamide 12)
- Exceptional Mechanical Strength and Durability.
- Low Moisture Absorption.
- Superior Chemical Resistance.
- Smooth Surface Finish and Fine Detail.

SLS Nylon PA12 Glass Filled (Glass-Filled Polyamide 12)
- Enhanced Mechanical Strength and Stiffness.
- Improved Thermal Stability.
- Superior Dimensional Accuracy.
- Excellent Wear and Chemical Resistance.

SLS Nylon PA11 (Polyamide 11)
- Outstanding Impact Resistance and Flexibility.
- Biobased and Environmentally Friendly.
- Excellent Chemical and Abrasion Resistance.
- Superior Fatigue Resistance.

HP® Nylon PA12 (MJF Polyamide 12)
- High Strength and Durability.
- Consistent and Precise Quality.
- Excellent Chemical and Thermal Resistance.
- Lightweight with Good Flexibility.
.jpg)
FDM Polypropylene(PP)
- Excellent Chemical Resistance.
- High Flexibility and Fatigue Resistance.
- Lightweight and Impact Resistant.
- Good Moisture Resistance.

FDM Polylactic Acid (PLA)
- Biodegradable and Environmentally Friendly.
- Easy to Print.
- Good Surface Finish and Detail.
- Low Odor and Minimal Toxicity.

FDM Acrylonitrile Butadiene Styrene(ABS)
- High Impact Resistance and Toughness.
- Good Heat Resistance.
- Excellent Machinability and Post-Processing.
- Lightweight Yet Strong.

FDM Polyethylene Terephthalate Glycol(PETG)
- Excellent Chemical and Impact Resistance.
- Good Flexibility and Toughness.
- Easy to Print with Minimal Warping.
- Clear and Glossy Surface Finish.

FDM Thermoplastic Polyurethane(TPU)
- Exceptional Flexibility and Elasticity.
- High Abrasion and Impact Resistance.
- Good Chemical Resistance.
- Smooth Surface Finish with Elasticity .
3D Printing Metals
Material
Key Features

Aluminum AlSi10Mg
- Lightweight and Strong – Ideal for Structural Optimization.
- Exceptional Geometric Freedom for Complex Designs.
- Fine Surface Quality with Excellent Post-Processing Compatibility.
- Excellent Thermal Stability and Corrosion Resistance.

Aluminum 6061
- High Strength-to-Weight Ratio – Ideal for Structural Applications.
- Good Machinability and Versatile Fabrication Options.
- Smooth Surface Finish with Excellent Anodizing Response.
- Outstanding Corrosion Resistance and Thermal Conductivity.

Stainless Steel 316L
- Excellent Strength and Toughness for Demanding Environments.
- High Precision and Surface Detail for Complex Geometries.
- Superior Corrosion Resistance – Ideal for Harsh Conditions.
- Biocompatible and Sterilizable – Perfect for Medical Applications.

Stainless Steel 17-4PH
- High Strength and Hardness – Ideal for Structural Components.
- Excellent Mechanical Properties After Heat Treatment.
- Good Corrosion Resistance in Tough Environments.
- Dimensional Accuracy for Complex Industrial Parts.

Tool Steel 1.2709 / 18Ni300
- Ultra-High Strength and Hardness After Heat Treatment.
- Excellent Wear Resistance – Ideal for Tooling Applications.
- Good Dimensional Stability for Precision Parts.
- High Toughness and Fatigue Resistance Under Load.

Tool Steel CX
- Corrosion-Resistant Tool Steel with Excellent Hardness.
- No Distortion After Aging – High Dimensional Stability.
- Good Machinability and Polishing Properties.
- Ideal for Molds and Tools Requiring Surface Finish and Strength.

Titanium TiAl6V4 (Ti-6Al-4V)
- Exceptional Strength-to-Weight Ratio – Perfect for Lightweight Structures.
- Outstanding Corrosion Resistance in Extreme Environments.
- High Biocompatibility – Widely Used in Medical Implants.
- Excellent Performance at Elevated Temperatures.

Inconel 718 (GH4169)
- Exceptional High-Temperature Strength and Creep Resistance.
- Excellent Corrosion and Oxidation Resistance.
- Outstanding Fatigue and Stress Corrosion Cracking Resistance.
- Ideal for Aerospace, Energy, and High-Performance Applications.
CNC Metals
Material
Key Features

CNC Aluminum 6061
- Excellent Strength-to-Weight Ratio – Lightweight Yet Durable.
- Great Machinability for High-Speed, Precision CNC Work.
- Smooth Surface Finish – Ideal for Anodizing and Polishing.
- Versatile Applications Across Aerospace, Automotive, and Consumer Products.

CNC Aluminum Alloy 7075
- Ultra-High Strength – Comparable to Some Steels.
- Good Machinability for Precision CNC Manufacturing.
- Excellent Fatigue Resistance – Ideal for Structural Parts.
- Widely Used in Aerospace, Automotive, and High-Performance Components.

CNC Aluminum Alloy 5052
- Excellent Corrosion Resistance – Ideal for Marine and Outdoor Use.
- Good Formability and Weldability.
- Moderate Strength with High Fatigue Resistance.
- Smooth Surface Finish – Suitable for Decorative and Functional Parts.

CNC Aluminum Alloy 6082
- High Strength with Excellent Corrosion Resistance.
- Good Machinability for Precision CNC Applications.
- Excellent Weldability and Surface Finish.
- Widely Used in Structural and Transportation Components.

CNC Aluminum Alloy 2017
- High Strength with Good Wear Resistance.
- Excellent Machinability for Precision CNC Milling.
- Good Surface Finish Suitable for Anodizing.
- Commonly Used in Aerospace and Military Applications.

CNC Steel Q235(A36)
- Good Strength and Toughness for General Structural Use.
- Excellent Weldability and Formability.
- Cost-Effective Material for CNC-Machined Steel Parts.
- Widely Used in Construction, Machinery, and Fixtures.

CNC Steel Q345(16Mn)
- High Strength and Good Toughness for Heavy-Duty Applications.
- Excellent Weldability and Machinability.
- Enhanced Load-Bearing Capacity Compared to Q235/A36.
- Widely Used in Structural, Machinery, and Engineering Components.

CNC Steel 45#
- High Strength and Hardness After Heat Treatment.
- Good Machinability for Precision CNC Components.
- Ideal for Shafts, Gears, and Mechanical Parts.
- Cost-Effective Material for Wear-Resistant Applications.

CNC Steel 40Cr
- Excellent Strength and Toughness After Heat Treatment.
- Good Machinability and Dimensional Stability.
- Ideal for Gears, Shafts, Bolts, and High-Stress Components.
- Widely Used in Automotive, Machinery, and Mold Industries.

CNC Steel 4140(42CrMO4)
- High Strength and Toughness for Demanding Applications.
- Excellent Hardness and Wear Resistance After Heat Treatment.
- Good Machinability and Dimensional Stability.
- Widely Used in Aerospace, Automotive, and Heavy Machinery Components.

CNC Steel SKD11(1.2379)
- High Wear Resistance and Hardness – Ideal for Tooling.
- Excellent Dimensional Stability After Heat Treatment.
- Suitable for Precision CNC Machining of Dies and Punches.
- Widely Used in Molds, Blades, and Cold-Working Applications.

CNC Steel AISI 1018
- Excellent Machinability – Ideal for High-Speed CNC Milling.
- Good Weldability and Surface Finish Quality.
- Low Carbon Content – Suitable for Case Hardening.
- Cost-Effective Material for General-Purpose Components.

CNC Stainless Steel 303
- Excellent Machinability – Optimized for CNC Turning and Milling.
- Good Corrosion Resistance for Mild Environments.
- Attractive Surface Finish – Ideal for Aesthetic Components.
- Perfect for Screws, Fittings, and High-Precision Parts.

CNC Stainless Steel 304
- Excellent Corrosion Resistance for a Wide Range of Environments.
- Good Machinability with Stable CNC Performance.
- Attractive Surface Finish – Suitable for Decorative and Functional Parts.
- Widely Used in Food, Medical, and Consumer Products.

CNC Stainless Steel 316
- Superior Corrosion Resistance – Ideal for Marine and Chemical Environments.
- Good Machinability for Precision CNC Parts.
- Excellent Strength and Durability in Harsh Conditions.
- Widely Used in Medical, Food, and High-End Industrial Applications.

CNC Stainless Steel 316L
- Enhanced Corrosion Resistance with Low Carbon Content.
- Excellent Weldability and Reduced Risk of Sensitization.
- Good Machinability for Precision CNC Components.
- Ideal for Medical, Food Processing, and Marine Applications.

CNC Stainless Steel 440C
- High Hardness and Wear Resistance After Heat Treatment.
- Good Corrosion Resistance for Martensitic Stainless Steel.
- Excellent Dimensional Stability for Precision CNC Parts.
- Ideal for Bearings, Valves, and Cutting Tools.

CNC Stainless Steel 410
- Good Hardness and Moderate Corrosion Resistance.
- Excellent Wear Resistance for Martensitic Stainless Steel.
- Suitable for Precision CNC Machining of Mechanical Components.
- Widely Used in Valves, Pumps, and Automotive Parts.

CNC Stainless Steel 17-4PH
- High Strength and Hardness with Precipitation Hardening.
- Excellent Corrosion Resistance, Including in Marine Environments.
- Good Machinability for Precision CNC Components.
- Widely Used in Aerospace, Chemical, and Nuclear Industries.

CNC S136 Stainless Tool Steel
- Exceptional Polishing Capability for Mirror-Like Surface Finish.
- Excellent Corrosion Resistance Among Stainless Tool Steels.
- High Hardness and Wear Resistance After Heat Treatment.
- Ideal for High-Precision Molds and Plastic Injection Tools.

CNC Brass H59
- Excellent Machinability – Ideal for High-Precision CNC Turning and Milling.
- Good Strength and Corrosion Resistance.
- Attractive Surface Finish – Suitable for Decorative and Functional Parts.
- Widely Used in Valves, Connectors, and Mechanical Components.

CNC Copper C101
- Outstanding Electrical and Thermal Conductivity.
- Excellent Purity – Oxygen-Free for Critical Applications.
- Good Machinability for Precision CNC Parts.
- Ideal for Electronics, Heat Sinks, and Vacuum Components.

CNC MS58 Brass
- Excellent Machinability – Ideal for High-Speed CNC Turning.
- Good Strength and Corrosion Resistance.
- Clean Surface Finish for Decorative and Functional Parts.
- Widely Used in Fittings, Valves, and Precision Connectors.

CNC Copper CU-57
- Good Electrical and Thermal Conductivity.
- Improved Machinability Compared to Pure Copper.
- Stable Dimensional Accuracy for CNC Precision Parts.
- Suitable for Electrical, Mechanical, and Decorative Components.

CNC Pure Copper (Red Copper, C110)
- Excellent Electrical and Thermal Conductivity.
- High Purity – Ideal for Conductive and Heat Transfer Applications.
- Challenging but Achievable Machinability with Proper Tooling.
- Widely Used in Busbars, Electrodes, Heat Sinks, and RF Components.
CNC Plastics
Material
Key Features

CNC Polycarbonate (PC)
- High Transparency & Excellent Optical Clarity.
- Outstanding Impact Resistance.
- Good Heat & Weather Resistance.
- High Dimensional Stability & Precision Machining.

CNC Polyethylene (PE)
- Excellent Chemical Resistance.
- Low Friction & Good Wear Resistance.
- High Impact Strength & Toughness.
- Lightweight & Easy to Machine.

CNC Nylon (PA)
- Excellent Mechanical Strength & Toughness.
- Good Wear Resistance & Low Friction.
- Resistant to Chemicals and Heat.
- Easily Machinable with Excellent Dimensional Stability.

CNC POM (Acetal, Polyoxymethylene)
- High Dimensional Stability & Precision.
- Low Friction & Excellent Wear Resistance.
- Low Moisture Absorption & Good Chemical Resistance.
- Easy to Machine & Excellent Surface Finish.

CNC PTFE (Teflon)
- Exceptional Chemical Resistance.
- Ultra-Low Friction & Non-Stick Properties.
- Wide Operating Temperature Range.
- Machinable but Requires Care.

CNC PEEK (Polyether Ether Ketone)
- High Performance Engineering Plastic.
- Excellent Thermal Resistance.
- Outstanding Chemical & Wear Resistance.
- Precision Machining with Tight Tolerances.

CNC ABS (Acrylonitrile Butadiene Styrene)
- Good Mechanical Strength & Impact Resistance.
- Excellent Machinability.
- Good Surface Finish & Paintability.
- Cost-Effective for Prototyping.

CNC PMMA (Acrylic, Polymethyl Methacrylate)
- High Optical Clarity.
- Smooth Surface Finish & Polishing Capability.
- Good Rigidity & Dimensional Stability.
- Brittle Compared to Other Plastics.
