Bostik Flowfill grout gp my
Key Features – Gaseous expansion system compensates for shrinkage and settlement whilst in the plastic state – Can be dry packed, rammed, trowelled, poured and pumped – Economical, low in place cost – Ready to use, premixed, requires only the addition of water – No metallic iron content to cause staining – Lower water / cement ratio reduces drying shrinkage, permeability and increases durability – Excellent flow characteristics, when used in fluid consistency, will fill intricate cavities – Complete void filling resulting from gaseous expansion in plastic state
Description Flowfill Grout GP MY is a multi-purpose non-shrink Class-A cementitious grout. It is based on portland cement, graded aggregate and chemical additives , which impart controlled expansion whilst in the the plastic state. The gaseous expansion system compensates for shrinkage and settlement in the plastic state. Recommended uses • All general purpose grouting • Precast and prestressed panels • Grouting in column based, base infilling • Fill core holes, rod holes and defects in concrete • Fill in grout for hollow block walls • Joints between precast panels and other joints • Till slab panels • Caulking of joints and pipe suRFACE preparation The substrate surface must be clean, sound and free from oil, grease, curing compound or any loose materials. It must be mechanically abraded back to a sound concrete. Bolts or anchor holes must be clean and free from dust or loose material. This can be achieved by blowing clean the hole.