Before you go out and purchase a foam roof for your home, it is important to consider the benefits and drawbacks of this type of roof. These factors include the cost, durability, and maintenance of a foam roof, as well as its environmental friendliness. Keeping these factors in mind, you will be able to make an informed decision.
Costs of a foam roof
When deciding whether to install a foam roof, it’s important to consider the costs associated with the project. The main costs are associated with the materials, preparation, and labor. Preparation expenses include protecting existing structures and finishing materials, mobilization, and minimum hourly charges, and modifications to existing systems. Costs also include general contractor overhead, including sales tax and markup.
A typical foam roof installation can cost from $4 to $7 per square foot. This price includes the basic materials and labor and increases as the roof becomes larger. This extra material and labor will increase the cost of the overall project by about a third.
If you are interested in the durability of a foam roof for your home, you need to take a few things into consideration. First of all, you need to determine the physical properties of the material. If the material is made of polyurethane foam, it should remain the same regardless of time. The consistency of the material should be smooth and glossy. You should avoid placing large or heavy objects on the foam roof.
Another factor that determines the durability of a foam roof is the type of material it is made of. Polyurethane foam is made of elastomeric materials. These types of roofs are vulnerable to ultraviolet rays, so it is vital that the surface is protected. This type of foam is usually covered with a white coating that is usually silicone, polyurethane, or acrylic based.
To extend the life of your foam roof, regular maintenance is important. Proper maintenance will prevent the need for costly repairs. Performing regular inspections and regular recoating of your foam roof will also minimize the risk of water damage. In some cases, a foam roof may last up to 50 years. Regular inspections will determine the proper maintenance techniques and products for your particular situation.
Performing annual inspections will help catch small cracks and pits before they spread. In many cases, a patch job can fix the problem at a fraction of the cost of a full re-coating. Also, make sure to check your roof for small limbs and branches that can puncture the surface. Other risks include bird nests and leaves, which can decay and produce acids. Moss, meanwhile, can break down the top coating faster than normal.
Foam roof is an increasingly popular choice because of its environmental friendliness. The material is free of ozone depletion and has an ultra-low global warming potential. It is also made from renewable resources and contains no VOCs, which means no emitted greenhouse gases. Foam roofs are a great option for homeowners who want to reduce their energy bills.
The foam roofing component traps tiny air bubbles, which makes the material an efficient insulator. As a result, a foam roof is an excellent option for buildings in hot climates.