ColourTree 18ft x 18ft x 18ft Turquoise Triangle Sun Shade Sail

In this review of the ColourTree 18' x 18' x 18' Turquoise Triangle Sun Shade Sail, the bottom line is simple: this is a durable, high-coverage shade sail best for homeowners and small businesses seeking reliable UV protection with low maintenance. Built from 190 GSM 100% virgin HDPE with UV stabilized compound, it is designed to resist fading and tearing while blocking 95% of harmful UV. The review focuses on real-world performance, ease of installation when paired with proper hardware, and why the thick virgin fabric is the standout reason to buy.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric offers stronger resistance to sun damage and tearing compared with recycled alternatives, improving longevity in bright sun.
• UV stabilized compound: Laboratory-tested against extended UV exposure to reduce fading and drying out, which helps the sail keep its color and strength over time.
• 95% UV blockage: Blocks most harmful UV rays and noticeably lowers temperature under the canopy, making patios and pools more comfortable in summer.
• Breathable woven fabric: Allows air and water to pass through so rain does not pool and the shaded area stays well ventilated.
• Reinforced edges and stainless steel D-rings: Double layered stitched seams and heavy stitching at corners keep the sail from fraying and provide secure attachment points.
• 3 year limited warranty: Provides coverage under normal weather and usage to give confidence in the product's expected lifespan.

Who It's For

This shade sail suits homeowners, cafes, and small businesses that need a bold, functional shade solution over patios, pools, balconies, or carports and who value long-term UV resistance. It is particularly good for people who want a strong, colorful canopy and expect heavy sun exposure rather than just occasional use.

Customers who require a complete mounting solution should note that hardware kits are sold separately; those who need seamless, quick mounting without additional purchases may prefer an all-in-one kit elsewhere. Also, if you need precise custom cutting or nonstandard shapes beyond a triangle, a bespoke fabricator may be a better match.

Pros & Cons

Pros

• Durable 190 GSM virgin HDPE fabric that withstands prolonged sun exposure better than recycled materials.
• Effective 95% UV blockage and breathable weave that reduces heat without trapping rainwater.
• Sturdy construction with reinforced seams and stainless steel D-rings for reliable mounting.
• Clear warranty and laboratory-backed UV stabilization for long-term use.

Cons

• Installation requires separate hardware kits and appropriate cable rope; using the wrong rope (for example nylon) risks failure.
• Only available as a triangle in this listing, so buyers needing other shapes or exact custom sizes may need alternative options.

Specifications

Shape	Triangle
Size	18' x 18' x 18'
Color	Turquoise
Material	190 GSM 100% virgin HDPE
UV Protection	95% UV blockage, UPF50
Hardware	D-rings stainless steel; hardware sold separately
Warranty	3 year limited warranty

Our Verdict

The ColourTree 18' turquoise triangle shade sail is a solid choice for anyone who needs dependable sun protection and durable construction at a reasonable price. Its thick virgin HDPE and UV stabilization make it a better long-term option than thin or recycled sails, though buyers should budget for proper mounting hardware to get the best performance.

Frequently Asked Questions

Does the sail prevent most UV?
Yes, the fabric blocks about 95% of harmful UV and is rated UPF50 to significantly reduce sun exposure under the canopy.

Is hardware included?
No, installation hardware kits and cable ropes are sold separately; ColourTree recommends using quality non-nylon cables and proper shade sail hardware for secure mounting.

How long will the fabric last outdoors?
The 190 GSM virgin HDPE with UV stabilized compound is lab-tested for extended UV exposure and comes with a 3 year limited warranty under normal weather and use.