When it comes to deciding what kind of roof a homeowner wants on their house, or how they want to redo their current roof, homeowners need to consider what kind of coating to use. Roof coatings are essential because they prevent water from leaking into the house. Homeowners have four main options for choosing a Roof Coating Tucson.
Asphalt emulsions
These coatings are a mixture of asphalt and water, with clay mixed in to disperse the asphalt evenly. They have many organic and inorganic fibers and fillers. These provide extra strength to the coating. They’re available in black or brown, or they can be used as a reflective coating when titanium dioxide or lithium pigments are added.
Solvent-based silicone coatings
Solvent-based silicone coatings are the best coatings to use on a roof. Silicone is a natural material; this makes the coating biodegradable. They also can resist ponding water for long periods of time, and they can adhere to other substances without a primer.
Acrylic roof coatings
Acrylic roof coatings are made up of different types of acrylic polymer. Acrylic roof coatings are made so that they’ll last a long time. They also don’t cost a lot, so many roofing contractors believe this is the best roof coating.
Solvent-based asphalt coatings
These types of coatings are also called cutback coatings because asphalt, which is solid at room temperature, needs to be mixed a solvent to liquify it – so the asphalt is “cut back.” Roofing contractors apply it with heavy-nap rollers, at a rate of 1.5 gallons per 100 square meters. Solvent-based asphalt coatings often contain asbestos though, so customers need to be careful when choosing this kind of coating.
These are the three main options customers have when choosing roof coatings. When choosing a Roof Coating, Tuscon residents need to consider their budget and where they live – certain types of roof coatings aren’t good in certain climates. After they’ve decided what coating they want to use, they need to decide which contractor to use – they need to find one that fits in their budget, whether it’s Ralph Hays Roofing or someone else. Customers who need more information can Click here to find out more about our services.
