How to clean electronic potting adhesive?

1. After curing, epoxy resin adhesive is hard and relatively brittle, especially epoxy type epoxy adhesive, which is prone to breakage under external force. When removing the epoxy adhesive, we can take advantage of this characteristic of the epoxy adhesive. As long as we use external force to knock and break the epoxy adhesive, we can separate the items that have been bonded with the epoxy adhesive. However, this method is only suitable for items that can withstand external force strikes, If it is fragile items such as ceramics, this method cannot be used, and the epoxy adhesive after separation needs to be cleaned using other methods.

2. Each chemical raw material used in the production of epoxy adhesive has a corresponding chemical solvent that can be dissolved, so the cured epoxy adhesive also has a corresponding release agent that can dissolve the adhesive. However, after curing, the epoxy adhesive itself has good solvent resistance, acid and alkali resistance, and is not easily corroded. This means that the release agent of the epoxy adhesive has strong corrosiveness, When using epoxy adhesive remover to remove epoxy adhesive, it is necessary to be very careful to avoid causing harm to the human body. At the same time, the adhesive remover of epoxy adhesive may also corrode objects, so it is not recommended to use this method of removing epoxy adhesive.