16 ft x 20 ft x 24.4 ft Right Triangle Sun Shade Sail - Heavy Duty 190
16 ft x 20 ft x 24.4 ft Right Triangle Sun Shade Sail - Heavy Duty 190
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In this review the right triangle ColourTree sun shade sail is presented for homeowners and small commercial spaces who need reliable UV protection with heavy duty construction. The biggest reason to buy is its 190 GSM virgin HDPE fabric that underwent extensive UV testing and is built to resist fading and tearing, offering long lasting shade and 95% UV blockage for patios, pools and carports. The reviewer found it particularly useful where strong sun exposure demands a durable fabric that stays breathable and prevents water pooling.
Key Features
- 190 GSM virgin HDPE: Thick, non-recycled material provides stronger tear resistance and longer life under constant sun exposure compared to recycled alternatives.
- UV stabilized compound: Factory treatment prevents drying out and fading so the canopy keeps its shape and color longer in harsh sunlight.
- 95% UV blockage: Blocks the majority of harmful ultraviolet rays and noticeably reduces temperature under the canopy for more comfortable outdoor use.
- Breathable woven fabric: Allows air and water to pass through so rain does not pool on the surface and ventilation keeps shaded areas cooler.
- Reinforced seams and stainless D-rings: Double layered edges with heavy stitching and D-rings at corners improve attachment strength and reduce fraying.
- 3 year limited warranty: Provides reasonable coverage under normal weather and use to protect the purchase.
Who It's For
This shade sail is well suited for homeowners, landlords and small commercial spaces in sunny climates who want a durable right triangle canopy for patios, pools, balconies or carports; the heavy 190 GSM fabric is ideal where long term UV exposure is a concern. Customers who value easy breathability and reduced heat beneath the canopy will appreciate the woven design that prevents pooling and improves comfort.
Those who should look elsewhere include buyers needing a full kit with poles and specialized hardware included, since installation kits and cables are sold separately, and shoppers who prefer lighter, cheaper recycled fabric options for short term seasonal use.
Pros & Cons
Pros
- High quality 190 GSM virgin HDPE fabric that survived long UV testing and resists fading.
- Blocks 95% of UV while remaining breathable so air and rain pass through without pooling.
- Sturdy construction with reinforced stitched seams and stainless steel D-rings for secure mounting.
- Good value for durability, with customers praising longevity and appearance under strong sun.
Cons
- Installation hardware is not included, so extra purchase of proper cables and kits is required.
- Heavy duty fabric is thicker and less flexible than lighter sails, which can make precise tensioning more challenging.
Specifications
| Shape | Right triangle |
| Size | 14 ft x 20 ft x 24.4 ft |
| Material | 190 GSM 100% virgin HDPE |
| UV Protection | 95% UV blockage |
| Edges and fasteners | Double layered reinforced seams with stainless steel D-rings |
| Breathability | Permeable woven fabric (allows water and air through) |
| Warranty | 3 year limited warranty |
Our Verdict
The ColourTree right triangle shade sail is a smart buy for anyone needing a long lasting canopy that blocks most UV and stands up to heavy sun exposure; its 190 GSM virgin HDPE and reinforced construction deliver durability and appearance that justify the extra cost. If you already have mounting points and prefer a heavy duty, breathable sail that reduces heat under cover, this offers strong value and reliable protection.
Frequently Asked Questions
Does the sail block UV effectively?
Yes, the fabric is rated to block 95% of harmful UV and reduces temperature in the shaded area.
Is hardware included for installation?
No, installation hardware and cable ropes are sold separately and high quality kits are recommended for secure mounting.
How durable is the material in strong sun?
The 190 GSM virgin HDPE was UV tested and treated with a stabilized compound to resist drying, tearing and fading for extended lifespan.
Editor's Take
The ColourTree right triangle shade sail delivers durable, breathable UV protection with 190 GSM virgin HDPE and reinforced seams, making it a good value for long term outdoor shading needs.

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