Astra Coatings, Inc. has been waterproofing promenade roof decks, balconies, observation decks, below grade walls, and concrete slabs in San Diego and surrounding areas since 1945. We are Dex-O-Tex approved applicators and install the entire line of Dex-O-Tex products. Please call for your free consultation.
 

 
Dex-O-Tex Weatherwear is used on roof decks anytime a finished surface is desired. The typical Weatherwear finish is smooth, but it can be finished with a splatter finish or with a tile or stone finish, as well.
Dex-O-Tex Neobond Waterproofing is approved by the Ceramic Tile Institute of America as a base waterproofing and is used when the finish surface of the deck will be stone or tile.

When waterproofing the positive side of a retaining wall, we use either fluid applied products such as Vulkem 201 or a sheet membrane waterproofing like Jiffyseal 14

When waterproofing the positive side of a retaining wall, we use either fluid applied products such as Vulkem 201 or a sheet membrane waterproofing like Jiffyseal 140/60. The waterproofing is covered by a protection or drainage board.