ColourTree CTAPRT10 Custom 20ft Triangle Shade Sail - Heavy Duty UV

Our review of the ColourTree CTAPRT10 triangle shade sail finds it best suited for homeowners and small businesses who need a durable, high-coverage sun canopy that resists fading and lets air and water pass through. The single biggest reason to buy is the 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which the reviewer found noticeably tougher and longer lasting than thinner recycled options while still blocking up to 95% of harmful sunlight.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled fabric offers strong tear resistance and a sturdier feel that stands up to prolonged sun exposure.
• UV stabilized compound: The treatment prevents drying, fading and brittleness so the sail keeps its shape and color over seasons.
• 95% UV blockage: Significantly reduces heat and UV exposure under the canopy, making patios and pools more comfortable in high sun.
• Breathable woven fabric: Allows air and rainwater to pass through, preventing pooling and reducing wind load compared with solid covers.
• Reinforced seams and stainless D-rings: Double layered stitched edges and heavy corner stitching hold the hardware securely for a reliable attachment.
• 3 year limited warranty: Provides buyer protection under normal weather and use, reflecting the manufacturer's confidence in materials.

Who It's For

This shade sail is aimed at people who want a long-lasting, high-coverage sun shade for patios, pools, balconies or carports and who plan permanent or semi-permanent installations using quality mounting hardware. It suits homeowners and small businesses that prefer a breathable canopy that reduces temperature and glare while avoiding water pooling.

Those who should look elsewhere include buyers who need quick temporary shade for events where ultra-lightweight or inexpensive recycled fabric is acceptable, or installations that require pre-included mounting kits, since hardware is sold separately and attachment cables are required.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE fabric gives better durability and sun resistance than typical recycled sails.
• Blocks up to 95% of UV, noticeably improving comfort and protecting shaded surfaces.
• Breathable weave prevents water pooling and reduces wind stress compared to solid tarps.
• Strong reinforced seams and stainless steel D-rings make for dependable, long-term mounting.

Cons

• Installation requires separate hardware and recommended cable rope; buyers must plan for additional purchases.
• Sizing must be chosen carefully for tight corner fits; some customers noted attention to accurate measurements is needed.

Specifications

Product type	Triangle shade sail canopy
Size	20' x 20' x 20'
Material	190 GSM 100% virgin HDPE (non-recycled)
UV protection	Up to 95% UV blockage
Hardware	Stainless steel D-rings on each corner (mounting kit sold separately)
Breathability	Woven fabric allows water and air to pass through
Warranty	3 year limited warranty

Our Verdict

The ColourTree CTAPRT10 is a solid choice for anyone needing a durable, breathable triangular shade that resists sun damage and cuts UV by up to 95 percent; it delivers strong value when paired with quality mounting hardware and careful sizing. For permanent or long-term outdoor coverage this sail offers superior material and seam construction compared with thinner recycled options, making it a sensible investment for patios, pools and carports.

Frequently Asked Questions

Does the sail come with mounting hardware?
No. Installation hardware kits and cables are sold separately and are required for secure attachment.

Will water pool on the sail in rain?
No. The breathable woven HDPE fabric allows water to pass through, preventing pooling.

How resistant is the fabric to fading?
The 190 GSM virgin material is treated with a UV stabilized compound and underwent extended UV testing, which improves resistance to drying, tearing and fading.