ColourTree CTAPRT10 11ft x 11ft x 11ft Black Triangle Shade Sail

Our review of the ColourTree 11' x 11' x 11' black triangle shade sail finds it best suited for homeowners and small commercial spaces that need reliable sun protection without complicated maintenance. The single biggest reason to buy is the heavy duty 190 GSM virgin HDPE fabric treated with a UV stabilized compound, which is built to resist fading, tearing and drying under prolonged sun exposure while still allowing breathability. For anyone wanting a sturdy, long-lasting shade solution that blocks most UV and reduces heat, this shade sail delivers clear value.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled fabric provides a durable barrier that resists wear and extends product life compared with recycled alternatives.
• UV stabilized compound: Laboratory-tested material that resists fading and degradation after extended sun exposure, helping the sail keep its strength and appearance.
• 95% UV blockage: High UV rejection reduces sunlight and lowers temperature in shaded areas, making it practical for patios, pools and carports.
• Breathable woven fabric: Allows air and water to pass through so rain does not pool and the covered area stays ventilated.
• Reinforced edges and stainless D-rings: Double layered stitched seams and heavy stitching at corners keep the sail shaped and make hanging secure.
• 3 year limited warranty: Manufacturer warranty provides reasonable assurance under normal weather and usage conditions.

Who It's For

This shade sail is ideal for homeowners with patios, balconies, small pool areas or carports who want a long-lasting, high-UV-blocking cover that still breathes. It also fits light commercial installations where a robust woven fabric and reinforced corners are required for frequent use.

Those needing ready-to-install complete hardware kits or exact measured templates should look elsewhere, since hardware is sold separately and proper tensioning requires compatible cables and fittings. People seeking decorative lightweight shades rather than heavy duty UV performance may prefer a thinner, less costly option.

Pros & Cons

Pros

• Durable 190 GSM virgin HDPE resists UV damage and lasts longer than recycled fabrics.
• Blocks about 95% of harmful UV while allowing airflow to reduce heat buildup under the sail.
• Heavy duty seams and stainless steel D-rings make attachment points strong and reliable.
• Breathable design prevents pooling and keeps the shaded area ventilated during rain.

Cons

• Installation hardware and proper cables are sold separately, so additional purchases are required for a complete setup.
• Sizing requires care; customers note that exact fit depends on measurement and mounting point geometry.

Specifications

Product type	Triangle shade sail
Size	11' x 11' x 11'
Fabric weight	190 GSM
Material	100% virgin HDPE (UV stabilized)
UV protection	Approximately 95% UV blockage
Corners	Stainless steel D-rings with reinforced stitched seams
Warranty	3 years limited

Our Verdict

The ColourTree 11' triangle shade sail is a practical heavy duty option for anyone who prioritizes UV protection and durability over decorative flair. With its 190 GSM virgin HDPE, reinforced seams and stainless D-rings it is good value for patios, pools and carports, provided buyers budget for separate hardware and carefully measure mounting points for a proper fit.

Frequently Asked Questions

Does the sail block most UV?
Yes, the woven fabric is rated to block about 95% of harmful UV while still allowing air to pass through.

Is installation hardware included?
No, installation hardware and cables are sold separately; ColourTree recommends quality hardware kits and steel cables for best performance.

How long will the fabric last outdoors?
The 190 GSM virgin HDPE is UV stabilized and lab tested for extended sun exposure, and the product carries a 3 year limited warranty under normal use.