Work piece description: The PEEK engineering plastic board provided by the customer is pasted with rubber with quick-drying glue. The customer wants to remove the residual glue of the quick-drying glue.

At room temperature, dot the hardened ink remover ACHM04-L on the residual glue and keep it wet. After ten minutes, it was found that the residual glue had swollen and floated.

Wipe off with a cotton swab. Rinse off with clean water.

It was found that the hardened ink remover ACHM04-L, after soaking for 10 minutes at room temperature, can significantly remove the quick-drying glue. The PEEK engineering plastic sheet will not hurt.

However, the residual glue that is too thick will only become smaller, and the outside will dissolve and cannot be completely removed.

in conclusion.

6.1 Hardened ink remover ACHM04-L, after soaking for 10 minutes at room temperature, can significantly remove quick-drying glue.
6.2 It is recommended to heat the agent for soaking, which can accelerate the removal efficiency.
6.3 Hardening ink remover ACHM04-L has "gel" dosage form, if you don't want the whole workpiece to be soaked, you can remove it by partially applying gel.