Thank you for your question regarding the Delta UPstile™ 60'' x 60" x 32" Bathtub Wall Set and I am happy to help you today.
Below are the three sealants and adhesives that have been tested and recommended by our engineers:
DAP® 3.0™ Kitchen, Bath & Plumbing High Performance Sealant
Red Devil® RD3000™ Advanced Kitchen & Bath Sealant
ECO-BOND® Kitchen-Bath-Plumbing Adhesive and Sealant
If we can assist you with anything else going forward, please do not hesitate to give us a call at 800-355-2721.
Delta Faucet Company
Date published: 2018-03-17