Knowledge Base

Formnext 2025 once again proved to be the world’s leading stage for additive manufacturing innovation — and among the standout exhibitors this year was Spectrum Filament, a brand well-known for its diverse material portfolio and visually striking color lines. A recent booth walkthrough gives us a close-up look at what Spectrum brought to the show floor, and it’s clear they arrived with a strong message: creative materials + functional performance + sustainability.

3D printing is all about precision and consistency. But if your print starts curling up from the corners or refuses to stick to the build plate, it can turn an exciting project into a frustrating one. Warping and poor bed adhesion are among the most common and annoying issues, especially when working with high-temperature filaments like ABS, Nylon, or Polycarbonate. Luckily, these problems can be solved with proper setup, calibration, and environmental control. Let’s dive into the causes and practical solutions to keep your prints flat, smooth, and firmly adhered from start to finish.