Wedi Joint Sealant is a zero V.O.C modified polyurethane that chemically reacts with moisture to deliver strong, flexible, and tenacious bonds to a variety of surfaces. The product forms watertight, weather-resistant seals on joints and seams. Its flexibility allows for the dissipation of stress caused by shock, vibration, or thermal movement. It is of high viscosity and exhibits excellent non-sag properties. In a Wedi shower installation, do not substitute other caulks or sealants for Wedi Joint Sealant. It is a proprietary product specially formulated to perform over the lifetime of the installation.
Wedi Sealant Properties
Wedi Sealant is avalaible in:
**If More than 12 Single Tubes Are available, cases are available in store, just add the case to cart to purchase**
Answer: It may work, however, we don't recommend using wedi products with other manufacturers products because it voids the wedi warranty.
Answer: Give us a call on this one, ask for Blake: 800-938-7925.
Answer: The SDS link is at the bottom of the description on our product page, and Latex is not a listed ingredient.
Answer: Yes, wedi joint sealant will bond to cement board.