ColourTree CTAPRT10 11ft x 18ft x 21.1ft Turquoise Right Triangle Sun

In this review of the ColourTree CTAPRT10 right triangle shade sail, the bottom line is simple: it is aimed at homeowners and small commercial spaces that need long-lasting, breathable sun protection with vivid color. The biggest reason to buy is the heavy 190 GSM virgin HDPE fabric that was UV tested for longevity, which delivers consistent 95% UV blockage and reliable breathability. Installation requires separate hardware, but once mounted the sail provides strong shade, reduced heat and low maintenance performance.

Key Features

• 190 GSM virgin HDPE material: Thick, non-recycled fabric tested for UV resistance to extend usable life in continuous sun exposure.
• 95% UV blockage: Effectively cuts harmful sunlight and lowers surface temperatures under the sail, useful for patios, pools and carports.
• Breathable woven construction: Allows air and water to pass through so rain does not pool and shaded areas stay ventilated.
• Reinforced edges and stainless D-rings: Double layered stitched seams and heavy stitching at corners improve durability and make mounting points more secure.
• UV stabilized compound: Fabric treatment helps prevent drying, tearing and fading to maintain shape and color over time.
• 3 year limited warranty: Warranty offers protection under normal weather and usage for added buyer confidence.

Who It's For

This shade sail is a good match for homeowners who want a durable, colorful canopy for a patio, poolside, balcony or carport and are willing to use separate hardware kits to tension the sail correctly. It also suits small commercial outdoor seating areas that need reliable UV protection and a breathable fabric to avoid water pooling.

Those who should look elsewhere include buyers who want a complete mounting kit included out of the box, or customers who need a different shape or pre-measured exact-fit for an unusual layout without trimming; professional installers who require certified structural hardware may prefer a full kit and consultation.

Pros & Cons

Pros

• High quality 190 GSM virgin HDPE provides lasting strength and color retention under sun exposure.
• Breathable design and 95% UV blockage make shaded areas noticeably cooler and protected.
• Reinforced seams and stainless D-rings improve long-term mounting reliability.
• Backed by a 3 year limited warranty for peace of mind.

Cons

• Installation hardware is sold separately, so additional cost and planning for correct tensioning is required.
• Sizing must be ordered to fit; customers should double-check measurements to avoid cutting or reordering.

Specifications

Product type	Right triangle shade sail
Size	11 ft x 18 ft x 21.1 ft
Material	190 GSM 100% virgin HDPE
UV protection	Approximately 95% UV blockage
Hardware	Stainless steel D-rings at corners; mounting hardware sold separately
Breathability	Woven fabric allows air and water to pass through
Warranty	3 year limited warranty

Our Verdict

The ColourTree CTAPRT10 is a practical choice for anyone who wants a vivid, heavy-duty shade sail that blocks most UV and resists fading. It offers good value when paired with proper installation hardware and suits outdoor living spaces that need breathable, low-maintenance protection; measure carefully and budget for separate mounting gear.

Frequently Asked Questions

Does the sail block most UV rays?
Yes, the woven fabric blocks about 95% of harmful UV while remaining breathable.

Is installation hardware included?
No, cables and shade sail hardware kits are required and sold separately; stainless D-rings are attached to the sail.

How long will the color and fabric last?
The sail uses UV stabilized virgin HDPE tested for extended UV exposure and includes a 3 year limited warranty under normal use.