High-Strength Strongcrete 20kg 15 Minute Concrete Mix
$17.01
Strongcrete Hi-Strength 15 Minute concrete consists of a special blend of cement, graded dry quality sand and aggregates and selected additives. Only water is required. Strongcrete Hi-Strength 15 Minute is ideal where you need strength of up to 36 MPa – from erecting heavy duty fence posts to securing clotheslines, retaining walls, bollards, decks, foundations or footings.
When mixed according to the instructions, Strongcrete Hi-Strength 15 Minute achieves a set in minutes and a 28-day strength of 36MPa.
