41st Avenue Condominium

The owners of the 41st Avenue Condo located in Seattle, WA were in need of a waterproofing solution for the over occupied, plywood penthouse deck and plaza deck over the parking structure other than the typical deck coating system. The local Sika sale representative and Sika LAM Tech Service worked with J2 to design and specify the RoofPro system to fit the high moisture climate of the Washington area. Sikalastic 621 TC system was able to be successfully installed by Charter Construction and Trinity Waterproofing over the existing urethane deck coating on the plywood decks without complete removal. The ability of the Sikalastic Moisture Triggered technology made working in the damp Seattle environment much easier for the applicator.