ColourTree CTAPR0816 18ft x 24ft Black Sun Shade Sail Canopy - Heavy

In this review the ColourTree 18' x 24' black sun shade sail is presented as a practical, heavy duty canopy for backyard and commercial shade needs. The single biggest reason to buy is its thick 190 GSM 100% virgin HDPE fabric that is UV stabilized and laboratory tested for long-term sun exposure, making it a strong option for anyone who needs durable sun protection without building permanent structures. It suits patios, pools, carports and other outdoor areas where high UV blockage and breathability matter.

Key Features

• 190 GSM virgin HDPE: The thicker, non-recycled material resists tearing and fading better than recycled alternatives for longer outdoor life.
• UV stabilized compound: Fabric treated to prevent drying out and deterioration after prolonged sun exposure, improving longevity.
• 95% UV blockage: Effectively reduces harmful sunlight and lowers perceived temperature in shaded areas for safer outdoor use.
• Breathable woven fabric: Allows air and water to pass through so rain does not pool and shade remains comfortable.
• Reinforced edges and D-rings: Double layered stitched seams and stainless steel D-rings provide secure mounting points and prevent fraying.
• 3 year limited warranty: Coverage under normal weather and usage offers buyer confidence in the product's durability.

Who It's For

This shade sail is best for homeowners and small businesses needing a robust, temporary canopy solution for patios, swimming pools, balconies or carports where high UV protection and airflow are priorities. It is especially suited to buyers who value material quality and want a longer-lasting fabric rather than a lower-cost recycled option.

Those who want a permanent roofing system, integrated lighting or a fully water-tight shelter should look elsewhere, since this breathable shade sail is designed to reduce sun and heat rather than provide a sealed, rainproof structure.

Pros & Cons

Pros

• High quality 190 GSM virgin HDPE offers durability and resistance to sun damage.
• Blocks up to 95% of UV while allowing airflow, keeping shaded areas cooler and comfortable.
• Well-constructed edges and stainless steel D-rings make installation secure when paired with proper hardware.
• Three year limited warranty gives added reassurance on normal use.

Cons

• Installation hardware is sold separately, so buyers must purchase recommended cables and fittings for best results.
• Not fully waterproof by design, as breathable fabric allows water through and does not create a sealed roof.

Specifications

Size	18' x 24'
Material	190 GSM 100% virgin HDPE
UV Protection	Approximately 95% UV blockage
Edges and Hardware	Double layered stitched seams with stainless steel D-rings
Water Behavior	Breathable woven fabric, allows water to pass through
Warranty	3 year limited warranty

Our Verdict

The ColourTree 18' x 24' black shade sail is a solid value for anyone needing reliable, breathable sun protection with strong UV resistance and durable construction. It is worth buying for patios, pools and carports when paired with proper mounting hardware, but those seeking permanent, waterproof roofing should consider a different solution.

Frequently Asked Questions

Does this sail block most UV?
Yes, the woven fabric is designed to block about 95% of harmful UV rays while still allowing air flow.

Is hardware included for installation?
No, installation hardware kits and cables are sold separately and are recommended for secure mounting.

Will water pool on the sail?
No, the breathable fabric allows water to pass through so pooling is not expected, but it is not fully waterproof.