การยึดติด / กาว

Surface energy, contamination, load, temperature or dwell time does not match the adhesive.

Compare adhesive systems and convert the selected tape with stress-relief geometry.

Peel / holding trial, surface preparation and environmental validation.

The part lacks a usable tab, datum or stable carrier.

Design easy-peel liners, positioning features and roll or sheet presentation.

Assembly trial, liner sequence and critical position check.

Pull direction, bonded length, handle geometry, substrate or storage condition does not match the removal motion.

Review the removal path and convert stretch-release tape with a protected handle, clear pull direction and controlled bonded area.

Bonding trial, pull-direction test, removal speed and residue check on the actual substrates.