This is something that we're working on as we've had a number of customers doing larger work that requires a longer working time from the Flex-Tec. We have a new formulation that we're working on that will allow working times from 15 minutes to 2 hours depending on how it is formulated. We hope to have testing done on this option and ready to prime time in the next few months.
There are some caveats that go along with longer working times though. With a longer working time, you will also have a longer cure time. It can take anywhere up to 3 days or more for the longer working time Flex-Tec to fully cure. This is something we are still testing and will have more firm results shortly.