PETG

Features and applications

Features

[Print Size]
800x800x500 MM

[Features]
PETG has applications in various industries due to being resistant to heat, impact and solvents. It is widely used for packaging (both retail and medical), advertising displays and electronic insulators.

It is also widely used in 3D printing since glycol prevents the problems associated with PET, such as overheating and becoming cloudy and fragile. It is also possible to sterilise PETG items. With good adhesion between layers, minimal deformation during printing, good resistance in low-temperature environments, chemical resistance against bases and acids, and an absence of odour while printing, PETG is becoming the favoured material for 3D printing.

Polyethene terephthalate glycol is ideal for producing flexible parts with good resistance to shocks, such as pressure-clad items, protective factors or food containers.

[Print Effect]
Standard: Support structures are removed and some light sanding is performed at the support locations. FDM parts will generally show clear layer lines known as stepping. If a smooth surface finish is required right off the machine, then they should consider other 3D printing technologies.
Custom: Custom surface finishes like painting and additional sanding can be requested.

Color

Black & White

Process

FDM

Advantages

High strength
Chemical resistance
Resistance to staining
High impact-resistance
Low thermal expansion
Low moisture absorption
Excellent machining characteristics

Disadvantages

Can be weakened under UV light