TUFF Easyfix block binding mortar is a thin-joint, high strength adhesive for quick and firm construction of AAC blocks. It is manufactured through a PLC Controlled computerised process from cement and graded natural sand blended with polymer to impart high strength and water retention properties. Controlled manufacturing processes ensures consistent quality output as per specifications across batches. TUFF Easyfix is delivered to the construction site in bags. Only water needs to be added in adequate quantity prior to use.