Thank you for posting your feedback. We're sorry to see your low star review. If you are dissatisfied with your purchase, the product may be returned to the point of purchase or returned directly to DAP for a refund of your purchase price. Instructions for this process can be found on the product package. Should you have any additional questions or require further assistance, please free to contact DAP’s Technical Customer Service Department at 888-327-8477. Since you have posted similar commentary on multiple products and sites, we have replied to those posts with the same response.