Water-Proof Sewing Thread
Has a special water resistant finish which inhibits the capillary effect, thereby ensuring that no water is taken up by the thread. When the correct sewing tension is used, the transport of water through the needle hole is prevented. It is a popular thread for speciality applications, e.g. sailing gear, life jackets, heavy duty awning and tent sewing.
20S/2, 30S/3, 40S/3 etc.

Water-Proof Sewing Thread

Normal Sewing Thread

Product Features
Gentle Luster, Excellent Seam Strength & Appearance, High Productivity, Extensive Colour Range, High Chemical Resistance
Main Uses
Outdoor goods and sports equipment



Why Choose Polyester Water-Proof Thread?
Polyester’s low shrinkage, chemical resistance, and color retention make it a superior alternative to nylon or cotton threads. Its waterproof properties are tested under ASTM D751 hydrostatic pressure standards, ensuring reliability for critical applications.