Batimix Surface Retarder 730

Liquid surface retarder for concrete


BATIMIX Surface Retarder 730 is based on modified gluconate chemicals used to retard the setting of top concrete layers. It exposes the aggregate solid particles of structures after concrete surface washing.

Main Purpose

BATIMIX Surface Retarder 730 is used for architectural purposes to expose aggregate particles and exhibit the concrete structure. It is also used for producing a mechanical key with good bonding properties for subsequent cementitious or resin applications. Applications using this product include all types of plain and reinforced concrete, whether precast or prepared on-site.


BATIMIX Surface Retarder 730 has the following characteristics:

  • It is easy to use
  • It is applied by brush or spray on wooden, metallic, and plastic formworks
  • It exhibits desired architectural concrete surface quality


  • 20KG Metallic Pail
  • 4KG Metallic Pail
  • 200KG Metallic Drum
  • 1MT Cubitainer

Health & Safety

BATIMIX Surface Retarder 730 is not a hazardous material. However, it should not be swallowed or allowed to come into contact with skin and eyes. Suitable gloves and goggles should be worn. For additional information, kindly refer to the product’s Material Safety Data Sheet.