An exterior waterproof membrane is a unique layer of a water-repellent material that helps to minimize water damage. Shockingly these membranes can last for close to 3 decades if an owner takes good care of them. Experts can help a homeowner install these sheets on the outer part of the walls to prevent water leaks.
Benefits of Installing an Exterior Waterproof Membrane
Waterproof membranes are fundamental for a myriad of reasons. Here are some known advantages of installing these layers.
Impedes water damage
Natural disasters like floods can trigger unimaginable damage to items in the house. For instance, water is enough to damage all electronics for good. Fortunately, applying a waterproof membrane ensures that no water gets into the house.
They help owners to save money.
Water leakage into the house can necessitate expensive repair services. For example, a buyer may need to contact a technician to repair their AC or an electronic device. Fortunately, this membrane safeguards the entire house and its inhabitant from water damage.
Enhances the durability of the roof
Interestingly, this material cushions from damage due to extreme weather conditions. Consequently, they help ensure that the roofing material lasts longer.

Lower power bills
Waterproof membranes prevent the escape of heat, especially during the winter season. For this reason, home dwellers need not turn on their AC during the daytime. As a result, the utility bill remains low regardless of the current season.
Prevents dampness in the house
Interior and exterior membranes ensure that the house is moisture-free. Consequently, it prevents the growth of molds in the house. Therefore, dwellers have no reason to worry about any health-related issues.
Enhances the durability of a given structure
Waterproof membranes shield structures like buildings from water damage. Weather conditions like hot sunlight and rain may weaken building materials like stone. Unfortunately, this reduces how long a building remains up and habitable.
What Materials do Manufacturers Use to Make Waterproof Membranes?
Modern manufacturers rely on different materials to design these membranes. Some of these include:
- Polyurethane
- Cement
- Rubber
- Rubber
However, experts recommend thermoplastic membranes as they are long-lasting. It contains elastomers making it damage-resistant as it is slightly flexible. A buyer can get this membrane for as low as $10.
Final Words
In closing, an exterior waterproof membrane warrants exciting benefits to hundreds of clients. Today, clients have many membrane brands to choose from depending on customer ratings.
