Shade Sails - A Primer
Triangular shade sails with 12” schedule 80 steel supports.
Because there are the kind of shade sails your neighbor bought on Amazon and tied off to a palm tree, and then there are shade sails done correctly.
Before we begin, let's define what shade sails are. Shade sails are a type of outdoor shade structure made of fabric that is stretched over a frame to provide protection from the sun's harmful UV rays. They come in different shapes and sizes and are an excellent option for commercial properties that want to provide shade for their outdoor spaces.
We should also note that we typically don’t provide shade sails for personal residences, unless there is an architect or contractor involved who understands the engineering requirements involved in proper shade sail construction.
Shade sails offer several benefits to commercial properties, including:
a) Protection from the sun's harmful UV rays: Shade sails are designed to block up to 98% of the sun's harmful UV rays, which can cause skin damage, premature aging, and even skin cancer.
b) Improved comfort and outdoor experience: With shade sails, commercial properties can provide their customers or employees with a comfortable outdoor space, even on the hottest days.
c) Cost-effective: Shade sails are often, although not always, a cost-effective way to provide shade compared to other permanent structures.
d) Customizable: Shade sails come in different shapes, sizes, and colors, making it easy to match them to your commercial property's design and branding.
Types of shade sails
Shade sails come in different shapes and sizes, including triangle, square, and rectangle, the latter two usually constructed as a “Hypar”. They are also available in different fabrics, although high-density polyethylene (HDPE) is probably the most common.
a) HDPE shade sails: These are made from a high-density polyethylene material that is UV-resistant and durable. They are available in a range of colors and offer excellent protection from the sun's harmful UV rays.
b) PVC-coated polyester shade sails: These are made from a polyester fabric that is coated with PVC for added strength and durability. They are available in a range of colors and are a popular choice for commercial properties due to their durability.
2. Choosing the right shade sail for your commercial property
Choosing the right shade sail for your commercial property can be challenging, but here are some factors to consider:
a) Size and shape: The size and shape of your shade sail will depend on the size of your outdoor space and the amount of shade you need. A professional shade sail installer can help you determine the right size and shape for your property. This can also be with a professional sun study and software dedicated to shade sail design and engineering.
b) Fabric: The type of fabric you choose will depend on your specific needs. For example, HDPE shade sails are best for high UV protection, while PVC-coated polyester shade sails are best for durability.
c) Color: Shade sails come in a range of colors, so you can choose one that matches your commercial property's branding and design.
d) Budget: Shade sails vary in price, so it's essential to determine your budget before choosing one. Understand that shade sails will bear significant wind load, so they generally require substantial footings and steel column supports.
3. Installation and maintenance of shade sails
Shade sail installation requires expertise and experience. Therefore, it's crucial to hire a professional shade sail installer. Here are some tips for maintaining your shade sails:
a) Regular cleaning: Clean your shade sails regularly to remove dirt, debris, and mold. Use a mild detergent and a soft brush to avoid damaging the fabric.
b) Inspect regularly: Inspect your shade sails regularly for any signs of damage such as tears, holes, or loose fittings.
c) Remove during extreme weather
Shade sails can be a great option to create an inviting outdoor space, but understanding the intricacies of a well-designed shade sail configuration is critical. Always consult a professional contractor or engineer with experience in commercial shade sails before beginning any project.