Frequently Asked Questions
What is Efflorescence?
It is a water soluble residue left in the stone, which sometimes migrates to the surface of the stone. It does not affect the quality of the stone. Over time, it will wear off; or an acid cleaner can be used to remove it.
What is the life cycle of paving stones compared to asphalt or concrete?
In most cases, paving stones last 3-4 times longer than asphalt or concrete..
What makes paving stones high strength?
The manufacturing process consolidates the cement and small aggregates with intense vibration and pressure, creating high compression strength.
Can paving stones be overlaid on existing concrete?
Yes, but special attention must be given to the thickness of the pavers, and the edge stones must be retained with glue.
Are paving stones slippery?
Paving stones are manufactured to have a non-slip surface.
Can the paving stones be sealed?
Paving stones can be sealed or left natural. Sealed stones will have a rich, wet look, while stones left unsealed will have a softer, more subtle effect.
Can pavers be used on steps or landings?
Yes; however, adhesive must be used to secure the pavers to retaining wall block, step blocks, or existing steps.
Locations
Western Interlock - Rickreall
10095 Rickreall Rd
Rickreall, OR 97371
503-623-9084
Western Interlock - Tumwater/Olympia
9145 Fassett St SW
Olympia, WA 98512
360-878-9301
