ColourTree CTAPRT10 11ft x 21ft x 23.7ft Red Right Triangle Sun Shade

In this review the ColourTree CTAPRT10 sun shade sail is assessed as a heavy duty, commercial-grade option for patios, pools and carports where strong UV protection and long life matter. The single biggest reason to consider it is the 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which the manufacturer says endured 20000 hours of laboratory testing and delivers superior resistance to fading and tearing. For those who need a colorful, sturdy shade solution with high UV blockage, this sail is built specifically for that purpose.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled material provides a more durable fabric that stands up better to prolonged sun exposure than recycled alternatives.
• UV stabilized compound: Fabric treatment prevents drying, tearing and fading so the sail retains appearance and strength over time.
• 95% UV blockage: The tightly woven mesh blocks most harmful UV and helps reduce temperature beneath the canopy for cooler outdoor use.
• Breathable woven fabric: Allows air and water to pass through to prevent pooling and reduce wind load while remaining effective at sun shading.
• Reinforced construction: Double layered stitched seams and heavy stitching at corners with stainless steel D-rings improve attachment strength and edge durability.
• Three year warranty: Limited warranty covers normal weather and usage for added buyer confidence.

Who It's For

The ColourTree CTAPRT10 is best suited to homeowners and small business owners who want a permanent-leaning shade solution that prioritizes UV protection, color and long-term durability. It works well over patios, pools, balconies and carports where a right triangle shape matches installation points, and it pairs best with proper hardware and secure anchor points.

Those seeking an out-of-the-box hardware kit, ultra-light temporary shade, or an exact off-the-shelf size different from 11ft x 21ft x 23.7ft should look elsewhere, since installation hardware is sold separately and proper cables and fittings are required for best performance.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE material for durability under sun and wind.
• Blocks up to 95% of UV and reduces heat under the canopy for more comfortable outdoor spaces.
• Breathable weave prevents water pooling and is resistant to weather with low maintenance.
• Reinforced edges and stainless steel D-rings improve longevity and secure mounting.

Cons

• Installation requires separately purchased hardware and correctly rated cables; nylon ropes are not recommended.
• Only available in the specified custom size and shape, so precise planning is needed to fit some sites.

Specifications

Product type	Right triangle sun shade sail
Size	11ft x 21ft x 23.7ft
Material	190 GSM 100% virgin HDPE mesh
UV protection	Blocks 95% of UV
Corners	Stainless steel D-rings with heavy stitching
Breathability	Permeable woven fabric allows air and water through
Warranty	3 years limited

Our Verdict

The ColourTree CTAPRT10 is a solid choice for anyone needing a colorful, heavy duty right triangle shade sail with strong UV protection and long-term resistance to fading. With 190 GSM virgin HDPE, reinforced seams and stainless steel corner rings, it delivers durable performance and good value when paired with proper installation hardware.

Frequently Asked Questions

Does this shade sail block UV?
Yes, the fabric is rated to block about 95% of harmful UV while still allowing air flow.

Is installation hardware included?
No, installation kits and cables are sold separately; use high quality hardware and avoid nylon ropes.

How long is the warranty?
The product comes with a 3 year limited warranty under normal weather and usage conditions.