Article tag: Annealing Article author: By Sergio Peciña Article published at: December 15, 2022 Article comments count: 0 How to Anneal PLA for Heat Resistance: Ingeo 850 & 870 Guide Learn how to anneal PLA to achieve 85°C+ heat deflection temperature using Eolas Prints PLA Ingeo 850 and Ingeo 870. Includes step-by-step annealing process, design considerations for shrinkage, and before/after performance comparison.Read article