Do not use in wet or damp conditions
Once the Block Paving has been laid use directly from the bag and brush into block paving with a wide soft brush.
Ideally, make two or three passes with a mechanical plate vibrator.
The Sand should be constantly brushed under the leading edge of the vibrator so that it is placed down between the blocks.
CEMEX UK Cement Ltd cannot be held responsible where workmanship has not been carried out in accordance with good practice.