9 ft x 13 ft x 15.8 ft Black Right Triangle Shade Sail - Heavy Duty

In this review the reviewer finds the ColourTree right triangle shade sail ideal for homeowners and small businesses needing strong, reliable sun protection. The biggest reason to buy is its 190 GSM 100% virgin HDPE fabric, which is built to resist UV degradation and keep its shape and color under extended sun exposure. For patios, pools, carports or balconies where durable, breathable shade is required, this canopy delivers long-lasting coverage with professional seams and stainless steel D-rings for secure attachment.

Key Features

• 190 GSM virgin HDPE: The thick non-recycled fabric offers increased durability and resists tearing and fading better than recycled alternatives.
• UV stabilized compound: Laboratory-tested for long sun exposure, the treatment helps prevent drying out and extends the usable life of the sail.
• 95% UV blockage: High UV protection significantly reduces heat and harmful sunlight in shaded areas for more comfortable outdoor use.
• Breathable woven design: The fabric allows water and air to pass through so rain does not pool and ventilation is maintained beneath the sail.
• Reinforced edges and hardware: Double layered stitched seams and stainless steel D-rings create a sturdy attachment system that reduces fraying and deformation.
• 3 year limited warranty: Coverage under normal weather and use provides buyer reassurance about expected lifespan.

Who It's For

This shade sail is best for homeowners, small commercial spaces and renters who need a robust, long-lasting sunshade for patios, pools, balconies or carports and want a breathable fabric that prevents water pooling. It is also suitable for areas with strong sun where material longevity matters, such as coastal or southern climates.

Buyers who need hardware included, very frequent repositioning, or a fully waterproof roof should look elsewhere; installation hardware kits are sold separately and the sail is designed as a breathable, UV-blocking canopy rather than a waterproof tarp.

Pros & Cons

Pros

• Very durable 190 GSM virgin HDPE fabric that resists fading and tearing under prolonged sun exposure.
• High UV protection blocking about 95% of harmful sunlight for cooler shaded areas.
• Well constructed with double stitched edges and stainless steel D-rings for secure mounting.
• Breathable weave prevents water pooling and improves airflow underneath the canopy.

Cons

• Installation hardware is not included and must be purchased separately for proper mounting.
• Not intended as a fully waterproof solution since the fabric is breathable by design.

Specifications

Shape	Right triangle
Size	9 ft x 13 ft x 15.8 ft
Color	Black
Material	190 GSM 100% virgin HDPE
UV Protection	Approximately 95% UV blockage
Hardware	Stainless steel D-rings on corners (hardware sold separately)
Warranty	3 year limited warranty

Our Verdict

The ColourTree 9 ft x 13 ft x 15.8 ft black right triangle shade sail is a smart purchase for anyone who needs a durable, breathable canopy that blocks the majority of UV and stands up to long sun exposure. It represents good value for outdoor shading where longevity and appearance matter, provided buyers plan to source recommended hardware for secure installation.

Frequently Asked Questions

Does the sail include mounting hardware?
The sail includes stainless steel D-rings but installation hardware kits and cables are sold separately and are required for proper mounting.

Is this fabric waterproof?
No, the woven HDPE is breathable to allow water and air through, so it does not create a fully waterproof cover but prevents pooling.

How long will the shade sail last in the sun?
The virgin HDPE fabric has been UV tested and the sail comes with a 3 year limited warranty; the material is designed to resist fading and degradation better than recycled alternatives.