Selecting the right PTFE high-temperature tape for a 3D printer hot bed requires focusing on four key indicators: temperature resistance (up to 260°C+), fiberglass-reinforced substrate (0.18mm ideal), silicone adhesive backing with non-stick top surface, and proper width/tolerance. This guide helps you avoid warping, residue, and print failures.

Jiangsu Aokai New Materials, a leading manufacturer of PTFE high-temperature tape, gives you professional technical analysis.The polarity, steric hindrance of organic groups and aggregation structure of molecular chains in MQ silicone resin are the core factors to regulate the performance balance of