Continue compacting until the field pavers have compacted down to the same height as the border pavers. "Use polymeric sand, not mason sand," Laterreur says, "The polymers in the sand act like a ...

It's true — you should level the ground and add sand and gravel ... surface when laying pavers over dirt. Crucially, you need to make sure that the substrate is compacted, levelled, and sloped ...

The roller operator can increase the pressure on the feet as needed by filling the drum with wet sand ... compaction. Static rollers are sometimes seen as the final roller in the paving train ...