3D printing tutorials and news

Brass bushings? The self-lubricating polymer revolution through FDM 3D printing

Additive manufacturing is challenging the brass-bushing status quo. Thanks to self-lubricating technical polymers such as PETG-PTFE, aramid-fiber-reinforced PA12, and carbon-filled composites, FDM 3D printing now offers a strategic route to lightweight, high-performance, custom bushings and plain bearings that require zero maintenance. The article examines—supported by hard data—the most innovative materials, guiding designers and engineers toward the optimal choice for replacing traditional metals, with a focus on prototyping, short-run production, and high-performance applications.

PC-PBT Carbon Fiber Filament: The Complete Guide to an Industrial 3D Printing Material

A comprehensive guide to Stampatreddi’s Carbon-Fiber-Reinforced PC-PBT filament. The article examines its outstanding mechanical and thermal properties—such as a tensile strength of 125 MPa and an HDT of 201 °C—drawing on the product’s technical datasheet. Industrial use cases are showcased, from metal replacement to the production of jigs and fixtures, and detailed printing parameters are provided to ensure optimal results. The goal is to position the material as a premium, Made-in-Italy solution for demanding professional applications.

Renewing the Adhesion of the Textured PEI Sheet: Don't Replace It Anymore

Renewing the textured PEI sheet’s adhesion is the solution you didn’t know you needed. If your 3D prints are no longer sticking and you thought you had to replace the build plate, this guide shows you how to restore the original surface for perfect adhesion—while saving money.

Best Material for Outdoor 3D Printing?

Discover why PETG coated with 3DBooster UV Shield is the ideal outdoor 3D-printing alternative to ASA: easier to print, more cost-effective, aesthetically superior, and fully weather-resistant.

How to Clean the 3D Printing Bed

TL;DR Want perfect 3D prints? The secret is a always clean printing bed! Discover how to effectively clean the plate with practical tips and the dedicated product 3DBooster Fineclean – Degreasing Spray for 3D Printing. Clean 3D Printing Bed: The…

3D Prints Outdoors: The Ultimate Guide to Protecting Them from Sun and Weather

Your 3D printed creations deserve to last over time, even when exposed to the elements. Whether you are making custom garden gnomes, practical planter holders, signs for your business, or functional outdoor components, the challenge…

PC-PBT: Open-Chamber 3D Printing

Pc-pbt: Industrial Performance Accessible to Everyone with Open Chamber Printing Pc-pbt (Polycarbonate – Polybutylene Terephthalate) has always stood out for its exceptional characteristics, but its printing complexity has often limited its use to industrial contexts…

3D Printing Lacquer: The Ultimate Solution for Flawless Prints with 3DBooster Lock

Achieving impeccable 3D prints, with a first layer perfectly adhering to the bed and free from annoying issues like warping, is the goal of every maker. If you too struggle with the adhesion of your models, the 3D printing lacquer 3DBooster…

PLA ONE UV-Resistant: High-Performance PLA for Outdoor Use

PLA ONE UV RESISTANT: PLA 3D Printing Without Compromises for Outdoor Applications PLA (Polylactic Acid) has long been one of the favorite materials in the world of FFF (Fused Filament Fabrication) 3D printing thanks to its ease of printing, low…

Technical Comparison of Reinforced Polyamides: Carbon Fiber, Glass Fiber, and Kevlar for 3D Printing

Summary for those who need to choose immediately If you are looking for the most suitable material for your professional application, here is a quick comparison of the 5 filled polyamides analyzed, based on technical data obtained from injection-molded specimens: Material…

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