ColourTree CTAPR1220 17ft x 20ft White Sun Shade Sail - Heavy Duty

In this review the ColourTree CTAPR1220 17' x 20' white sun shade sail is evaluated for homeowners and light commercial users who need a durable, high-coverage solution for sun protection. The bottom line: this heavy duty rectangle sail stands out because it uses 190 GSM 100% virgin HDPE with a UV stabilized compound, which is the single biggest reason to buy for sun-exposed patios, pools and carports where long life and strong UV blockage matter.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric is designed to resist tearing and fading after prolonged sun exposure, extending useful life compared with recycled alternatives.
• UV stabilized compound: Laboratory UV testing supports greater durability under sunlight, helping prevent the material from drying out and becoming brittle.
• 95% UV blockage: The woven fabric blocks most harmful UV rays, reducing heat and sunlight where it is installed for more comfortable outdoor spaces.
• Breathable weave: Air and water pass through the fabric to avoid pooling and allow cooling airflow while still providing shade.
• Reinforced edges and stainless D-rings: Double layered stitched seams and heavy stitching at corners provide stronger attachment points for reliable mounting.
• Limited warranty: A 3 year limited warranty offers some protection under normal weather and use, which adds confidence for buyers.

Who It's For

This shade sail suits homeowners, small businesses and property managers who want an economical, high-coverage shade solution for patios, pools, balconies and carports. The heavy 190 GSM fabric and UV treatment make it a sensible choice in sunny regions where prolonged UV exposure is a concern.

It is less appropriate for installations where custom mounting hardware or professional rigging is required; the sail requires separate hardware kits and strong cable attachments, and users who need integrated fasteners or guaranteed windproof systems may prefer a built-in hardware product or professional installation service.

Pros & Cons

Pros

• High fabric weight and virgin HDPE construction for improved durability and resistance to fading.
• Blocks about 95% of UV, making shaded areas noticeably cooler and safer from sun exposure.
• Breathable design prevents water pooling and allows airflow, useful during rain and hot weather.
• Reinforced seams and stainless D-rings simplify mounting and increase attachment strength.

Cons

• Installation hardware is sold separately and proper cabling is required; nylon ropes are not recommended.
• Durability reports are mixed in very high wind or extreme conditions, so heavy storm exposure may still cause damage.

Specifications

Size	17' x 20' rectangle
Material weight	190 GSM
Fabric type	100% virgin HDPE, UV stabilized
UV protection	Approximately 95% blockage
Edges and fittings	Double layered stitched seams, stainless steel D-rings
Warranty	3 year limited warranty

Our Verdict

The ColourTree CTAPR1220 is a strong value for anyone needing large-area sun protection with solid UV blocking and a heavier fabric than typical shade sails. It is especially good where breathable, non-pooling shade is needed and where buyers will fit quality hardware separately; those in high-wind coastal or storm-prone areas should assess anchoring needs carefully before purchase.

Frequently Asked Questions

Does this sail allow rain to pass through?
Yes. The breathable woven HDPE lets water and air pass through so water will not pool on the surface.

Is hardware included?
No. Installation hardware kits and cable ropes are sold separately and one cable per D-ring is required.

How much UV does it block?
The fabric is designed to block about 95% of harmful UV rays while remaining breathable.