3DXTech MAX G PCTG 1.75mm 3D Printer Filament - 750g Spool, Black - High Strength, Low Warping for Functional Parts, DIY Projects & Prototyping
Free shipping on all orders over $50
7-15 days international
17 people viewing this product right now!
30-day free returns
Secure checkout
89759931
Description
MAX-G™ PCTG is an excellent alternative to the ever-popular PETG. Both PCTG and PETG are polyesters and great printing materials, but PCTG offers improved clarity, chemical resistance and impact resistance vs. PETG – making it a more durable engineering-grade option for demanding applications. This material exhibits low shrinkage and excellent dimensional stability making it a go-to for engineering applications. PCTG does not require a heated chamber and is easily printed on most open-source desktop printers.
Benefits of PCTG Include:
- Superior chemical resistance to ABS and PETG
- Very low odor while printing
- Amorphous structure giving it a low, near isotropic shrinkage
- Low moisture absorption, 3x lower than ABS
- Wide range of processing from 250-270°C
- Superior ductility vs. PETG
PRINT RECOMMENDATION
Filament Specifications:
1.75mm and 2.85mm +/- 0.05mm in diameter
Recommended Print Settings:
- Extruder: 250-270°C
- Bed Temp: 70-80°C
- Heated Chamber: Not required
- Drying Instructions: 65°C for 4 hours.
Frequently Asked Questions
- What is MAX-G PCTG?
MAX-G PCTG is a high-performance, transparent thermoplastic copolyester. It offers excellent clarity, impact resistance, and ease of processing, making it ideal for a variety of applications.
- What are the key properties of MAX-G PCTG?
MAX-G PCTG boasts superior clarity, high impact strength, good chemical resistance, and easy printability. It also has a lower shrink rate, which helps in achieving precise and consistent prints.
- How is MAX-G PCTG used in 3D printing?
MAX-G PCTG is used in 3D printing to produce clear, durable parts. It is suitable for creating prototypes, functional parts, and components that require good mechanical properties and transparency.
- What industries benefit most from MAX-G PCTG?
Industries that benefit most from MAX-G PCTG include consumer goods, electronics, medical, and packaging. Its combination of clarity and strength makes it suitable for applications that require both aesthetic appeal and durability.
- Is MAX-G PCTG suitable for high-temperature applications?
MAX-G PCTG is not typically used for high-temperature applications. It is designed for applications requiring good impact resistance and clarity at moderate temperatures.
- What are the chemical resistance properties of MAX-G PCTG?
MAX-G PCTG exhibits good chemical resistance to a variety of substances, including oils, greases, and most household chemicals. However, it is advisable to test the material for specific chemical exposures relevant to your application.
- What are the available forms of MAX-G PCTG for 3D printing?
MAX-G PCTG is available in filament form for 3D printing. This form allows for easy use with most FDM (Fused Deposition Modeling) 3D printers.
- How do I optimize my 3D printer settings for MAX-G PCTG?
To optimize your 3D printer settings for MAX-G PCTG, use an extrusion temperature of 240-260°C (464-500°F) and a bed temperature of 70-85°C (158-185°F). Good bed adhesion can be achieved using a heated bed with a suitable adhesive like a glue stick or blue painter’s tape.
