ColourTree CTSLR 14ft x 18ft Black Sun Shade Sail Canopy - Heavy Duty

In this review the ColourTree CTSLR 14' x 18' Black Sun Shade Sail is evaluated as a practical solution for people who need durable, high-UV protection for patios, pools or carports. The single biggest reason to consider it is the material: made from 190 GSM 100% virgin HDPE treated with a UV stabilized compound, it is built to resist fading and tearing and to block sunlight effectively while remaining breathable.

Key Features

• 190 GSM Virgin HDPE: The thick, non-recycled fabric is designed for extended outdoor life after 20000 hours of lab UV exposure, so it resists fading and deterioration better than recycled alternatives.
• 95% UV Blockage: The woven construction blocks most harmful UV rays and reduces temperature under the sail, making it useful for patios, pools and seating areas.
• Breathable and Water-Resistant: The fabric allows air and rain to pass through so water does not pool on the surface and shaded areas stay ventilated.
• Reinforced Edges and D-Rings: Heavy double-layer stitched seams and stainless steel D-rings at corners improve long-term shape retention and make attachment points stronger.
• Commercial Grade Installation Intent: Designed for permanent or semi-permanent installs with cable and hardware (sold separately) for a clean, secure fit.
• Three-Year Warranty: Comes with a limited 3 year warranty covering normal weather and usage, offering added purchaser confidence.

Who It's For

The ColourTree CTSLR sail is best for homeowners and small businesses that want a robust, long-lasting shading solution for decks, patios, pool areas or carports. It is particularly suited to hot, sunny climates where UV resistance and fabric durability are priorities.

People who need a fully waterproof canopy or a quick temporary sunshade that uses simple ropes may want to look elsewhere; this sail is intended to be paired with proper shade hardware and cable for best performance, and some buyers report varying degrees of water resistance rather than complete waterproofing.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE offers strong durability against sun exposure and fading.
• Blocks up to 95% of UV, noticeably cooling shaded areas and protecting furnishings.
• Breathable fabric prevents water pooling and improves airflow in covered spaces.
• Reinforced seams and stainless D-rings give secure anchor points for long-term use.

Cons

• Hardware and cable are required but sold separately, so installation needs additional purchases.
• While water-resistant, it is not a fully waterproof membrane; some customers note light water passage in heavy rain.

Specifications

Size	14' x 18'
Material	190 GSM 100% virgin HDPE
UV Protection	Approximately 95% UV blockage
Edges	Double layered reinforced stitched seams
Corner Hardware	Stainless steel D-rings (corners)
Warranty	3 years limited

Our Verdict

The ColourTree CTSLR 14' x 18' Black Sun Shade Sail is a solid value for anyone who needs a durable, high-UV block canopy that breathes and resists fading. Buy it if you plan a semi-permanent installation with proper hardware and want long-term sun protection; it is less suitable if you need a fully waterproof tarp or want to avoid buying extra installation parts.

Frequently Asked Questions

Is this sail fully waterproof?
It is designed to be water-resistant and breathable so rain passes through rather than pooling, but it is not a sealed waterproof membrane for complete rain protection.

Does the sail include installation hardware?
No, cable, turnbuckles or other shade hardware are sold separately; use quality non-nylon cables and the recommended hardware for best results.

How long will the fabric last outdoors?
The virgin 190 GSM fabric has been UV-tested for extended durability and the product includes a 3 year limited warranty under normal weather and usage.