Besides this, it is necessary to ensure satisfactory ventilation in the area when working with epoxy resins. You must maintain windows and doorways open, and activate the ceiling admirer or exhaust fan to remove the fumes. 2. Epoxies encompass a ‘foundation' plus a ‘curing' agent. The 2 elements are combined https://www.propanraya.com/id/produk/epoxy-fast-dry