WATERPROOFING MEMBRANE ABOVE GRADE

Brand Owner Address Description
BLACK STAR POLYGLASS S.P.A. Viale Edoardo Jenner, 4 Milano 20159 Italy waterproofing membrane for above grade use, namely, as a roofing membrane and for below grade use, namely, as non-metal flashing around the foundation of a building;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The invention provides a method for making a concrete floor slab using sub-grade waterproofing in a manner that favors the use of water-based adhesives for affixing floor covering materials. The method comprises casting a hydratable cementitious composition onto a flooring membrane, the composition having a shrinkage reduction admixture and a water:cementitious binder ratio sufficiently low that substantially all of the water moisture is retained in the hydration reaction, and achieving a fully adhered bond with the flooring membrane.