Tetrion Hard as Rock Filler - 2Kg X 12

Tetrion

Sets 5x harder than concrete within one hour Strong and reliable formula, is designed for exterior use, it is fully waterproof and weather proof once dry Anchors gate and fence posts, repairs drainpipe and grid surrounds, repairs worn steps and secures metal fixing, ideal for security posts and machine bolts Very easy to use as a standard filler or as a pourable slurry Completely waterproof; easy to mix and use and provide a smooth finish