This calculator is designed to offer guidance for how much DraughtEx you will require. The estimated amount is based on the information you provide and does not take into account the flexibility of DraughtEx. Any surplus unopened rolls you have may be returned to us for a full refund.
This helpful video will show how much each size of of DraughtEx can stretch during the installation process and help you decide how many rolls you will need to fill your floorboard gaps.