TH50 Thermal Binder Machine 500 SheetsThe most cost effective thermal binding machine to professionally bind up to 500 page documents, compatible with high quality and well priced thermal binding covers. Tamper proof, glue binding for tender submissions, formal documents, financial statements or training manuals. Electric Thermal Binding Machine Binds up to 500 sheets A4 Binding covers up to 50mm Heats up in 3 minutes To be used with thermal binding covers