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PETG - R3D

Diameter: 1.75 mm

Format: Spool 1 Kg

Colour: White

Cantidad:

16.99 €

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PETG filament exhibits exceptional properties highly valued in various applications. Its minimal shrinkage and warpage characteristics make it an ideal choice for 3D printing, ensuring stable and precise prints. The PETG filament by R3D also boasts excellent chemical resistance, withstanding both acids and alkalis admirably. Moreover, its superior chemical resistance allows direct contact with food, making it a reliable choice for food-safe applications. Notably, PETG filament aligns with eco-friendly practices as it is recyclable, contributing positively to sustainable manufacturing processes.

Video 1: R3D filaments. Source: R3D.

As a material, PETG (Polyethylene Terephthalate Glycol) filaments epitomize a versatile class of materials highly regarded for their balanced properties and diverse applications in 3D printing. Recognized for their impressive strength and transparency akin to glass, PETG filaments offer exceptional durability coupled with impact resistance, rendering them ideal for manufacturing mechanical components, durable prototypes, and intricate designs requiring both resilience and clarity. Furthermore, PETG's resistance to moisture and chemicals expands its utility for applications requiring exposure to diverse environmental conditions. Its compatibility with food-contact surfaces and suitability for creating transparent prints make it a preferred choice for producing items like food containers, medical equipment, and display models where clarity and safety standards are paramount. The ease of printing, coupled with its versatile properties, positions PETG filaments as a reliable choice across various industries, spanning from engineering to healthcare and beyond.

Part 3D printed with the R3D PETG filament in orange

Image 1: Part 3D printed with the R3D PETG filament in orange. Source: R3D.

R3D is a brand founded in 2013 and one of the biggest filament manufacturers in the world with a daily output of more than 8000 kg. Their materials are high quality, reliable and environmentally friendly thanks to the spool and box made of recycled material.

General information
Material	PETG
Format	1 kg
Density	1.27 g/cm³
Filament diameter	1.75 mm
Filament tolerance	±0.03 mm
Filament length	(Ø 1.75 mm, 1 kg) 327.4 m

Printing properties
Printing temperature	220-240 ºC
Print bed temperature	70-80 ºC
Chamber temperature	-
Cooling fan	-
Recommended printing speed	50-70 mm/s

Mechanical properties
Izod impact strength	7.9 KJ/m²
Elongation at break	120 %
Tensile strength	50 MPa
Tensile modulus	1500 MPa
Flexural strength	68 MPa
Flexural modulus	2150 MPa
Surface hardness	-

Thermal properties
Softening temperature	78 ºC

Specific properties
Transparency	-
Chemical resistance	✓

Other
HS Code	3916.9
Spool diameter (outer)	- mm
Spool diameter (inner hole)	- mm
Spool width	- mm

the recommended printing temperature for this petg filament ranges between 220 and 240 ºc, and the best bed temperature is 70-80 ºc. the recommended printing speed is 50-70 mm/s.

proper storage of the petg filament is essential, as processing damp filament can lead to polymer chain degradation, fragility, poor layer adhesion, stringing, and oozing. it's best to store the filament in a sealed bag with desiccant or in a vacuum-sealed filament container.