A cement-based, joint filling compound for tile joints from 3mm up to 20mm wide around all types of ceramic floor and wall tiles. A specially formulated (highly polymer modified) grouting compound for applications where tiles have been fixed with either a standard or flexible adhesive and where some slight degree of surface movement or vibration is anticipated. Provides a flow-able, readily compactable, grouting slurry, that produces stable, floor tile joints without shrinking or cracking. Flexible Wide Joint Grout will set to a hard, durable, waterproof finish, suitable for interior and exterior applications and also in fully immersed locations such as swimming pools. Specification Type: EN 13888Type CG1.