I have a brick paver patio and the rain continually washes the sand out of the joints. Is there anyway to keep it in place so I don’t have to re-sand them every year?
Yes. DEFY offers a product…Paver Sealer…that will harden or “stabilize” the sand, making it nearly impossible to wash out. By doing this, it also helps to reduce the growth of weeds between the pavers as well as ants colonizing through the sand.