Optimix RM770 Spray Repair Mortar

Optimix RM770 — Spray-Applied Repair Mortar

Optimix RM770 is a factory-mixed, polymer-modified cementitious repair mortar designed for spray (shotcrete) application. It is used for structural concrete repair, resurfacing, and building up profiles on vertical and overhead surfaces.

Key Features

• Spray-applied for fast, large-area repair
• Polymer-modified for improved adhesion and durability
• Low rebound for efficient material usage
• Suitable for vertical and overhead application

Applications

• Structural concrete repair by spraying
• Building facade repair and resurfacing
• Bridge and infrastructure concrete repair
• Tunnel lining repair