ColourTree CTAPRT10 11ft x 18ft x 21.1ft Black Right Triangle Shade

In this review the ColourTree CTAPRT10 right triangle shade sail proves itself as a straightforward, heavy-duty solution for owners who need reliable sun protection over patios, pools, or carports. The single biggest reason to buy is its 190 GSM 100% virgin HDPE fabric that is UV stabilized after extensive lab testing, which delivers strong long-term resistance to fading and tearing while blocking up to 95% of harmful UV. The reviewer voice reflects practical installation notes and everyday performance rather than marketing claims.

Key Features

• 190 GSM Virgin HDPE: Thicker 100% virgin material provides greater durability under constant sun exposure and resists the common breakdown seen in recycled fabric alternatives.
• UV Stabilized Compound: The fabric was lab tested for prolonged UV exposure and is treated to minimize drying, fading and tearing, extending usable life outdoors.
• 95% UV Blockage: Blocks most harmful UV rays and noticeably lowers temperature in the shaded area, making it useful for patios, pools and balconies.
• Breathable Woven Fabric: The weave allows air and water to pass so rain does not pool and the covered area remains ventilated.
• Reinforced Seams and D-rings: Double layered stitched edges and stainless steel D-rings give sturdy attachment points that hold shape even in windy conditions.
• Three Year Warranty: A limited 3 year warranty provides added confidence for normal weather and use.

Who It's For

The ColourTree CTAPRT10 is best for homeowners and small businesses needing a heavy-duty, long-lasting sun shade that performs in strong sunlight and resists fading. It suits patios, swimming pool areas, balconies and carports where a right triangle drop fits a corner or creates layered shade.

It is less suitable for those who need an all-weather waterproof canopy or a temporary lightweight shade for short events; the sail is breathable and allows water through rather than shedding rain like a solid tarp. Also buy proper hardware separately as the sail is sold without an installation kit.

Pros & Cons

Pros

• High quality 190 GSM virgin HDPE fabric that stands up to prolonged sun exposure.
• Blocks up to 95% of UV and reduces heat under the shade.
• Breathable design prevents water pooling and improves airflow compared with solid covers.
• Reinforced stitched edges and stainless steel D-rings for secure mounting.

Cons

• Hardware kits are not included and must be purchased separately for proper installation.
• Not waterproof by design, so it will not keep an area fully dry in heavy rain.

Specifications

Product type	Right triangle sun shade sail
Dimensions	11 ft x 18 ft x 21.1 ft
Material	190 GSM 100% virgin HDPE
UV protection	Approximately 95% UV blockage
Edges and fittings	Double layered stitched seams with stainless steel D-rings
Breathability	Breathable woven fabric (allows air and water through)
Warranty	3 years limited warranty

Our Verdict

For anyone seeking a robust, long-lasting shade sail that prioritizes UV protection and fabric longevity, the CTAPRT10 offers strong value. The 190 GSM virgin HDPE and UV stabilization make it a better choice than thinner recycled sails, while reinforced seams and D-rings deliver reliable performance; just plan to buy compatible hardware separately and accept that the fabric is breathable, not waterproof.

Frequently Asked Questions

Does this sail block a lot of sun?
Yes, the fabric is designed to block about 95% of harmful UV and noticeably reduces heat in shaded areas.

Is the sail waterproof?
No, the woven HDPE is breathable and allows water to pass, so it prevents pooling but will not keep an area fully dry in heavy rain.

Are installation kits included?
No, the sail is sold without hardware; use stainless steel cables or a recommended hardware kit for best results and avoid nylon rope.