Adwogi pa Bisphenol A BPA-based epoxy resin ucungo pi 80% pa epoxy resin industry, man dongo pare utiye maber. Pieno, kende kende ni dwoko piny ma kawoni utiye man ni ketho yore mi yubu piny maber, ma mediri, wacopo medo kero mi gwoko kwo, gwoko yot kum man dongo.

Bisphenol A BPA- piny ma pire tek i yubu polycarbonate, ma miyo plastik bedo maleng man ma rwinyo.