The Pacific Northwest is known for its frequent bouts of rain and inclement weather, so it should go without saying that construction contractors need to be exceptionally careful about ensuring their building materials are adequately waterproofed. Of course, different construction materials and techniques require the use of different types of Water Repellents in Portland OR. Contractors and other interested parties can read on to find out about just a few of them.
Sheet Applied Membranes
This form of waterproofing involves the application of solid, waterproof membranes over foundation walls and under slabs and tunnels, some of the areas that are most prone to water damage. They can also be installed over mud slabs or compacted soil prior to pouring concrete.
Some sheet applied membranes, such as bentonite clay membranes, are puncture resistant and can even self-heal if they become ripped. When combined with their resistance to chemicals and their ability to seal cracks in concrete, this makes them an appropriate solution for a wide variety of below-grade structural waterproofing applications.
Liquid Applied Membranes
Liquid applied membranes are bitumen-modified polyurethane systems that are used most frequently in above-grade applications within cavity walls and in parking garages, sea walls, pools, fountains, reservoirs, and dams. They are able to bridge cracks as wide as ¼ of an inch and effectively guard against pinhole punctures.
Penetrating Water Repellent Sealers
When it comes to Water Repellents in Portland OR designed for masonry surfaces, these clear water-based silane/siloxane systems provide the highest degree of repellency available. Plus, they’re breathable, eco-friendly, easy to apply, and nearly imperceptible to the naked eye once applied. They can be applied to horizontal surfaces such as parking garage, plaza, and stadium floors and can be used for both indoor and outdoor applications.
Learn More Today
The methods listed above are just a few of many advanced industry solutions for waterproofing masonry. Other solutions include advanced drainage and protection systems, self-adhered flashing for roofing underlayment, water-stops, elastomeric membranes, and protective waterproofing slurry seals. Click Here to learn more about these and other waterproofing and water repellent systems today for help determining which system will be best equipped to meet any project’s unique needs.
