What matters when selecting insulation materials for electronics

Insulation parts look small but affect safety approvals, assembly yield and long-term reliability. Check these points early.

Electrical & safety

Match thickness and material to working voltage and creepage needs; confirm flame ratings when required.

Mechanics & environment

Tear strength, temperature, oil or hydrolysis resistance matter differently in battery packs, PSUs and outdoor enclosures.

Process fit

If a film cannot be die-cut cleanly, laminated or silk-screened reliably, yield will suffer. Consider die-cutting, silicone and printing together when selecting.

Yancheng can propose a short material list from your drawings and support sampling on the same project.