S-PU is a high-modulus 30 denier silicone and polyurethane-coated nylon optimized for improved structural integrity and dimensional stability. Commonly called “sail” fabric, it’s the most high-performance fabric in our range and used for competition wings and part of a hybrid-build structure in other crossbraced wings. S-PU sail fabric packs bigger than our signature J-ZP fabric, but smaller than our previous sail fabrics.
S-PU Sail fabric is available in black, white, red, royal blue, yellow, kelly green and magenta colourways.
S = SAIL FABRIC
PU = POLYURETHANE: AN ADDITIONAL POLYURETHANE LAYER IS ADDED TO OUR STANDARD ZP (ZERO POROSITY) FABRIC, COMPOSED OF NYLON WOVEN FABRIC, COATED WITH A SILICON LAYER
High-modulus coating enhances strength and dimensional stability.
Packs slightly large while retaining a competitive, streamlined form.
Optimized for high-performance competition canopies, ensuring rigidity and precision.
Canopies that use S-PU
PETRA
LEIA
JFX 2