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Equilateral Triangle Shade Sail
A perfectly balanced shade sail designed for visual symmetry and reliable performance. With equal sides and clean geometric lines, the Equilateral Triangle Shade Sail delivers even tension, strong UV protection, and a striking architectural look for residential and commercial outdoor spaces.
Pairs well with
Equilateral Triangle Shade Sail
Built to last with a distinct geometric appeal, our Equilateral Triangle Shade Sail is anything but standard. Designed and manufactured in our custom facility, each sail combines precise symmetry with premium construction to ensure long-term performance and visual impact.
The equal length of all three sides creates uniform tension across the sail, resulting in a secure, stable install with minimal movement when correctly tensioned. Subtly curved edges further enhance this effect, helping the sail maintain a tight, refined profile over time. A reinforced 38mm webbing edge is triple-stitched into the fabric using UV-resistant PTFE thread, ensuring exceptional strength and durability.
Each corner is finished with a 316 marine-grade stainless steel D-ring, reinforced with multiple layers of webbing for dependable mounting points. Available in premium fabric options including Extrablock and Shadetec, and a wide range of colours, this sail offers excellent UV protection while complementing a variety of architectural and landscape styles.
Whether used individually or as part of a layered design, the Equilateral Triangle Shade Sail is an elegant solution for creating structured, visually striking shade.
- Shape: Equilateral Triangle (three equal sides)
- Fabric Options: Shadetec 320, Extrablock 330, or Monotec 370
- UV Protection:
Shadetec 320: Up to ~93% UV block; ~85% shade factor
Extrablock 330: Up to ~95% UV block; ~90% shade factor
Monotec 370: Heavy-duty fabric with high tensile strength for exposed or large installations - Fabric Weight:
Shadetec 320: ~320 GSM
Extrablock 330: ~330 GSM
Monotec 370: ~370 GSM - Edge Construction: 38mm reinforced webbing, triple-stitched using PTFE long-life thread
- Corners: 316 marine-grade stainless steel D-rings with reinforced webbing layers
- Design: Curved edges for even tension and reduced flapping
- Installation: Suitable for posts, walls, or mixed anchor configurations
- Weather Resistance: Designed for permanent or seasonal installation
- Included: DIY installation guide and recommended hardware options
- Colours: Wide colour range available across all fabric types
- Use Cases: Courtyards, patios, schools, playgrounds, commercial outdoor areas
Symmetrical Design for Balanced, Architectural Shade Coverage
where to install a triangle shade sail?
The Equilateral Triangle Shade Sail is ideal for spaces where balance, proportion, and visual impact matter as much as shade coverage. Its equal-sided shape allows for uniform tension and a clean, floating appearance, making it perfect for feature installations, layered sail designs, and open outdoor areas where symmetry enhances the overall layout.
Courtyards & Central Outdoor Spaces
This shape works beautifully in courtyards or central garden areas, where its symmetry creates a strong focal point while delivering effective overhead shade.
Patios & Outdoor Living Areas
Ideal for seating zones and outdoor lounges. The even geometry provides consistent shade coverage and complements modern and architectural homes.
Layered or Multi-Sail Installations
Equilateral triangles are commonly used in overlapping or grouped designs. Combining multiple sails creates visual interest, dynamic shade patterns, and excellent coverage over larger areas.
Schools, Playgrounds & Commercial Spaces
Frequently used in education and hospitality settings, this shape offers predictable coverage, clean lines, and a professional, well-planned appearance.
key features.
Designed to combine symmetry with strength, the Equilateral Triangle Shade Sail delivers reliable performance in a visually refined form. Every detail of its construction is engineered to promote even tension, durability, and long-term aesthetic appeal.
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Perfectly symmetrical design: Equal sides ensure even tension distribution for a stable and balanced installation. -
Reinforced 38mm webbing edge: Triple-stitched using long-life PTFE thread for superior durability and shape retention.
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Curved edges for optimal tension: Minimises sagging and flapping while maintaining a smooth, floating appearance.
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Architectural visual appeal: Clean geometry makes this shape ideal for feature installations and modern outdoor designs.
Frequently Asked Questions
All three sides are the same length, which creates even tension distribution and a balanced, symmetrical appearance.
Yes. Equilateral triangles are one of the most popular shapes for overlapping or grouped installations, offering both flexibility and visual impact.
When installed correctly, the even tension and curved edges help minimise movement and maintain a tight sail profile.
Absolutely. Its predictable coverage and clean geometry make it a popular choice for education and commercial environments.
Shadetec and Extrablock work well for most residential installs, while Monotec is recommended for larger sails or exposed locations.
Why Shop With Us
FREE worldwide shipping
Quick DHL shipping straight to your door. Including duties & taxes!
Superior Quality
10-15 year fabric and workmanship warranties to ensure peace of mind.
Quality Manufacturing
Durable, precision-made, and delivered direct — no middleman.
Customer Centric Support
We're here to help with any questions before, during and after your purchase.
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Can't find your size?
Design your own custom shade sail with our easy configurator.
Create Your Custom Sail →