Biocidal Structural Barrier (BSB) - BASF SE
2011-4-26 · Biocidal Structural Barrier (BSB) United States Patent 7931742 . Abstract: A biocidal structural barrier of a raw concrete or a structure made of concrete is provided containing a specific insecticidal biocide product and/or a repellent that has been incorporated throughout the mass. The invention is particularly suitable for the building and ...
