ColourTree CTAPRT10 9 ft x 18 ft x 20.1 ft Red Right Triangle Sun

In this review of the ColourTree CTAPRT10 right triangle shade sail, the bottom line is simple: it is a heavy duty, high UV protection canopy best suited for patios, pools and carports where long-lasting sun blockage is needed. Built from 190 GSM 100% virgin HDPE and lab tested for prolonged UV exposure, this canopy's strongest selling point is durability and reliable UV protection, making it a sensible choice for homeowners who want a bold color and low-maintenance shade solution that stands up to strong sun.

Key Features

• 190 GSM virgin HDPE fabric: Thick, non-recycled material resists tearing and fading better than recycled alternatives for longer service life.
• UV stabilized compound: Fabric treated to prevent drying out and deterioration after extended sun exposure, improving longevity.
• 95% UV blockage: Significantly reduces direct UV and lowers temperature in shaded areas for patios, pools, or balconies.
• Breathable woven construction: Allows air and water to pass through so rain does not pool and the area stays ventilated.
• Reinforced seams and stainless D-rings: Double layered edges and heavy stitching keep the shape and provide secure anchor points.
• 3 year limited warranty: Warranty offers reassurance under normal weather and usage conditions.

Who It's For

The ColourTree CTAPRT10 is ideal for homeowners and small commercial users who need a robust right triangle shade sail for a specific corner or angled space, such as patios, swimming pool decks, carports, and balconies. Its heavy 190 GSM virgin HDPE and UV-stabilized treatment make it particularly suited to sunny, high-UV climates where fading and fabric breakdown are common concerns.

It is less suitable for buyers who need an all-in-one installation kit (hardware sold separately) or those who require a lighter, temporary fabric for occasional use only. Also, customers without sturdy anchor points or who prefer completed mounting kits should plan to purchase compatible hardware and cable separately.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE provides excellent durability in strong sun and wind.
• Blocks about 95% of harmful UV while remaining breathable to prevent water pooling.
• Sturdy construction with reinforced seams and stainless D-rings for reliable anchoring.
• Three year limited warranty gives added confidence for typical outdoor use.

Cons

• Installation hardware is not included, so additional purchase and proper anchors are required.
• Sizing must be selected carefully for tight corners; customers noted attention to fit is necessary.

Specifications

Shape	Right triangle
Size	9 ft x 18 ft x 20.1 ft
Fabric weight	190 GSM
Material	100% virgin HDPE (UV stabilized)
UV blockage	Approximately 95%
Hardware	Stainless steel D-rings on corners (installation kit sold separately)
Warranty	3 year limited warranty

Our Verdict

The ColourTree CTAPRT10 is a practical, value-focused choice for anyone needing a durable right triangle sun shade that blocks most UV and resists fading. For permanent or semi-permanent installations where strong fabric and neat color are priorities, it offers reliable protection and low maintenance when paired with proper hardware, making it a good long-term buy.

Frequently Asked Questions

Does the sail come with mounting hardware?
No. Installation hardware kits and cable ropes are required and sold separately; the sail includes stainless D-rings but not ropes or wall anchors.

How much UV protection does the fabric provide?
The woven fabric blocks about 95% of harmful UV and is treated with a UV stabilized compound to resist fading and deterioration.

Is the fabric breathable and will water pool?
Yes. The breathable woven HDPE allows water and air to pass through so rain does not pool on the surface.