ColourTree CTAPRT10 11ft x 15ft x 18.6ft Blue Right Triangle Sun Shade

In this review the ColourTree CTAPRT10 right triangle sun shade sail is assessed for homeowners and small-business users who need reliable daytime sun protection. The bottom line: it is best for people who want a heavy duty, long-lasting shade sail that blocks sun and stays breathable. The sail impressed with thick 190 GSM virgin HDPE construction and lab-proven UV stability, so those seeking a fabric that resists fading and tearing over seasons will appreciate this option.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled material gives a noticeably sturdy feel and resists stretching or sagging under regular outdoor use.
• UV stabilized compound: Laboratory UV testing supports longer life in sun exposure, helping the fabric resist drying out and fading compared with recycled alternatives.
• 95% UV blockage: The woven fabric significantly reduces UV and heat in the shaded area, making it practical for patios, pools, balconies and carports.
• Breathable, water-permeable weave: Air and rain pass through the fabric so water does not pool and shaded spaces stay cooler and ventilated.
• Reinforced edges and stainless D-rings: Double layered stitched seams and heavy stitching at corners keep the sail square and make mounting hardware attachment secure.
• 3 year limited warranty: The included warranty gives extra reassurance for normal weather and typical use over multiple seasons.

Who It's For

The ColourTree CTAPRT10 suits homeowners, rental property owners and small commercial sites that need a robust, high-coverage right triangle shade solution with proven UV resistance. It is particularly good for those who prioritize durability and UV performance and who plan to leave the sail installed through summer months.

It is less appropriate for buyers needing an ultra-lightweight or decorative fabric, or those who require a prefabricated hardware kit included in the package; installation hardware is sold separately and proper cables and kit are recommended for best results.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE feels substantially more durable than thinner fabrics.
• Blocks up to 95% of UV, noticeably reducing sunlight and heat in shaded spots.
• Breathable weave prevents water pooling and improves airflow under the sail.
• Reinforced seams and stainless steel D-rings provide sturdy attachment points.

Cons

• Hardware and cables are not included, so additional purchase and careful installation planning are required.
• Sizing requires care; measure anchor points precisely to match the triangular dimensions.

Specifications

Shape	Right triangle
Size	11 ft x 15 ft x 18.6 ft
Material	190 GSM 100% virgin HDPE
UV Protection	Approximately 95% UV blockage
Hardware	Stainless steel D-rings at corners (installation kit sold separately)
Warranty	3 years limited

Our Verdict

The ColourTree CTAPRT10 is a practical choice for anyone seeking a durable, high-UV-blocking shade sail that stands up to sun exposure. Its 190 GSM virgin HDPE fabric, reinforced edges and stainless D-rings deliver long-term performance, making it good value for users prepared to buy appropriate hardware and measure carefully for installation.

Frequently Asked Questions

Does the sail include mounting hardware?
No, mounting hardware kits and cables are sold separately and are recommended for proper installation.

How much UV protection does this sail provide?
The woven fabric blocks about 95% of harmful UV, helping reduce heat and sunlight in shaded areas.

Is the fabric waterproof?
The fabric is breathable and allows water to pass through, so it resists pooling rather than being fully waterproof.