Marine Thread

Fabric Warehouse

Marine Thread

Heavy Duty thread, in a wide variety of colors, matching Sunbrella fabrics -- our marine threads are designed to withstand UV rays, sun, salt and mildew. Perfect for outdoor use. 



The designer polyester thread

Available in 36 colors to match Seaquest and Sunbrella stock colors. SUNGUARD is twisted and bonded through a state-of-the-art bonding and dying process, to ensure the highest quality of colorfastness and performance. Every SUNGUARD product is manufactured to meet anti-wick standards, which reduces seam leakage. Each production lot is tested to meet or exceed the QTN Quality Assurance standards.