Makpatch HB 85 Ultra is a concrete repair mortar which is supplied as a ready to use blend of dry powders which requires only the site addition of clean water to produce a highly consistent, high strength repair mortar.

Recommended Uses

• High build repairs for vertical, overhead and horizontal repairs
• High build repair applications 5mm to 150mm for vertical surfaces in a single application
• May be applied in verticals up to 150mm in small pockets or with the aid of formwork
• Repairs to spalled or deteriorated concrete caused by corrosion of steel reinforcement
• Repairs requiring low permeability and high resistance to chlorides and carbon dioxide
• Can be applied up to 200mm in horizontal and vertical surfaces using wet spray method
• Structural repairs to columns, stairs, decks, balconies, walls and concrete paths

Features & Benefits

• Compatible with concrete strength> 45MPa
• High strength – suitable for structural repairs
• Abrasion resistant – suitable for aggressive environments
• Shrinkage compensated – provides long term dimensional stability
• Low permeability to reduce the ingress of water, CO2 and chloride ions
• High build formulation – allows for single application
• High resistivity – provides increased durability
• Can be applied using wet-spray process – providing faster more compact high build repairs
• Pre-bagged to overcome site-batched variations – only the site addition of clean water required

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