Dunlop Ardit Rapidset Repair Mortar is an extreme, rapid hardening construction mortar, which can withstand traffic after just 45 minutes and ready for floor coverings after 1 hour. Ideal for filling cracks and holes over a variety of surfaces, Dunlop Ardit Rapidset Repair Mortar is also suitable for use internally around doors, windows and plumbing installations.,Dunlop Ardit Rapidset Repair Mortar is an extreme, rapid hardening construction mortar, which can