Because the resin is activated in-place with UV light exposure, UV cured resins provide indefinite “pot life” (working time). This reduces risks from unforeseen site conditions and permits crews time to make adjustments if needed.
Varying temperature conditions do not significantly alter the required curing times for UV cured resins. There is no need to adjust the resin mixture or the curing schedule for extreme hot or cold site conditions. In addition, UV curing requires substantially less expertise because there are fewer variables impacting the quality of the liner.