Description
Bedrock 3D PET - Blue is a polyethylene terephthalate (PET) filament for conventional fused-filament 3D printing. This blue grade is supplied at a filament diameter of 2,85 mm in a 750 g unit quantity, matching common laboratory and workshop printer setups that use the wider 2,85 mm format. The material sits in the Bedrock 3D printing-materials range from manufacturer Carl ROTH and is intended for everyday prototyping, fixtures, housings, and teaching or research builds where a clearly coloured PET feedstock is preferred. A listed total weight of 1,100 kg reflects the filament plus spool and packaging, giving a practical pack for iterative design cycles without frequent changeovers. Within conventional 3D printing workflows, PET filament is used wherever a durable thermoplastic strand is required for desktop or benchtop extrusion systems. The vivid blue colour aids part identification, multi-component assemblies, and visual separation of trial prints on shared equipment. Suitable for technical laboratories, maker spaces linked to scientific facilities, and R&D environments that standardise on Bedrock 3D PET spools in the 2,85 mm diameter class.
This article is part of 3D printer filaments & resins, in 3D printing & bioprinting.
Key features
- Pack size: 750 g
- Product type: 3D printing filament
- Material: PET
- Colour: Blue
- Filament diameter: 2,85 mm
- UNSPSC: 13102020
- EAN: 8718969926942
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Questions about Bedrock 3D PET - Blue, 2,85 mm, 750 g
What is this article?
Bedrock 3D PET - Blue, 2,85 mm, 750 g is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in 3D printer filaments & resins, inside 3D printing & bioprinting, in Lab instruments.
A filament or a resin is the material a printer polymerises or melts into an object. PLA, ABS, PETG and a photopolymer resin behave differently and need different temperatures or wavelengths. Diameter of the filament, 1.75 mm or 2.85 mm, has to match the extruder. A resin is not a filament.
A laboratory 3D printer builds a solid from a filament or a resin, layer by layer, when a shape is needed and a catalogue part does not exist. Bioprinting uses a bioink that contains, or will contain, living cells. The material decides the chemistry of the object and whether a cell will tolerate it. A filament that is only described as plastic is not a specification. Cell work around bioinks is discussed in the WHO biosafety topic and the papers are on PubMed.
Which category should I open next?
The category is 3D printing & bioprinting. The sub-category is 3D printer filaments & resins. The catalogue is Lab instruments.
Shelves beside this one are 3D printers, accessories & spare parts and Bioinks & bioprinting materials.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

