Liquid Applied Waterproofing

Liquid Applied Waterproofing

The importance of waterproofing a building should be a priority for builders and building owners.  The intrusion of water in the building’s structure can severely damage the structure and cost a great deal to repair.  In addition, water in a building can create a perfect environment for mold and other pathogens.  In order to keep a building dry, several waterproofing systems have been developed.  One of these systems is the liquid applied membrane.

Liquid applied waterproofing can be made from several components.  Some examples that are available on the market today are urethane based products, rubbers, plastics, and modified asphalts.  These products are usually applied on the positive side of the structure—that is, the side that is exposed to moisture—as a liquid and left to cure.  Once it cures, it will form a single waterproofing membrane that can protect the building from moisture intrusion.

One advantage of these liquid waterproofing methods is that it can be applied in a horizontal application as well as in a vertical.  Since it forms one sheet, lapping is not a consideration.  It is also important for there to be a protection layer along with this membrane as it will deteriorate when if comes in contact with ultraviolet rays.