Waterproofing exterior slabs over finished space

[PatBar]

What is best method/materials to waterproof covered balcony slabs over living space. Construction consists of composite slab with topping slab(not poured yet). Need to waterproof between two slabs.

Thanks

 

[unclesyd]

I would contact Edison Coatings for recommendations about your requirements.
I've seen these materials used quite often on some local construction and rehabilitation jobs.

http://www.edisoncoatings.com

 

[dik]

Duradeck is another good product

Dik