For 5M or larger shade sails dig footing holes 400mm square and 1200mm deep, as shown. If installing your shade sail post on firm ground lay a 100mm (4″) depth of 20mm (3/4″) diameter gravel at the base of the post.
When it comes to how deep to bury the posts, a conservative rule would be one third in the ground and two thirds above ground. Therefore, a post with eight feet exposed would have four feet buried. This will vary depending on how many sails are attached to the post, soil conditions, size of the sails, etc.
Also Know, how long do shade sails last? Generally, we see 5-10 years of useful life from a shade sail. They average about 5-8 years depending on the size of the sail and the conditions they are exposed to. Many of our competitors have 10 year warranty in large print but when you read the warranty it is just for UV degradation of the fabric.
Considering this, how much does it cost to install a shade sail?
Shade sails cost around $6,000-8,000 each for an average-sized sail. Most residential installations use two or three sails to get good shade coverage and a crisp, modern look. However, for large areas or commercial installations requiring sails larger than 400 square feet, you’ll need to involve an engineer.
Do shade sails keep rain out?
While standard shade sails can effectively block out the harsh UV rays of the sun, waterproof shade sails can block out all elements of nature, including the sun, the rain and the wind. DRiZ is a unique shade cloth fabric, which is coated with the best waterproofing elements to offer all round weather protection.
How much wind can a shade sail withstand?
Properly installed shade sail can withstand as much as 85 mph winds.
How much does a shade sail stretch?
A properly mounted and tensioned shade sail will have approximately 150 pounds of tension on it and will have few to no wrinkles. Most installations have the 1st corner is directly connected to the anchor point. Continue to connect the other points by stretching the corners tightly and attach.
Why do shade sails sag?
The reason this shade sail is sagging is because the posts which support it have been underspecified – that is, they are much to light to support a sail of this size. To make matters even worse, at least one of the posts has actually moved. The cause of a post moving in the ground is that it wasn’t put in deep enough.
What is the best color for a sun shade?
Fabrics with darker or more intense colors tended to have better UV absorption. Deep blue shades offered the highest absorption, while yellow shades offered the least. Clothing manufacturers could use information from this study to better design sun-protective clothing, the scientists indicate.
What color shade cloth is best?
For example, 50% shade cloth in green color are good for nursery stock, pot plants, caladiums, lettuce and other plants that require partial shade. 75-80% green color cloth are more suitable for large trees, orchids, livestock, ferns and other beings that need dense shading.
How do I make a shade in my backyard?
Plant trees. Shade trees are an obvious choice and an eco-friendly, inexpensive way to add shade to outdoor living areas. Add a gazebo. Invest in patio umbrellas. Stash a pop-up canopy. Install a pavilion. Include marquees in your patio design. Hang patio curtains. Construct a permanent roof.
How do you make a shade structure?
Build Instructions Inventory and sort all of your materials. First, the 4x4x10s must be set in the ground as posts. The posts need to be level both side to side and front to back. Let the concrete set for several hours before completing the shade structure. Next, take the  2x6x12′ boards and lay them on the ground.
How do you hang a shade cloth?
Start with a pergola, arbor, or another structure you wish to cover with the shade cloth. Roll out the shade cloth across your structure and loosely pull it into position. Leave at least 8-12 inches of overhang on all sides. Attach shade cloth to one of the longest sides first (the edge closest to your house).
What is the best sun shade sail?
Petra’s 20 Ft. Windscreen4less 14′ x 14′ Sun Shade Sail Square Canopy. Cool Area Rectangle 13′ X 19’8” Sun Shade Sail. Patio Paradise 16’x20′ Rectangle Sun Shade Sail. Coolaroo 16-Foot-by-5-Inch Triangle Shade Sail. Coolaroo is a popular make in the world of shade sails.