Back to Products & Services

Polyester (Filament) Yarns

We stock and supply polyester filament yarns for many industrial applications. Ideal for apparel and fashion, hosiery, uniforms, safety & security and more, these yarns provide superior flexibility and value.

Production Options:

Natural Raw white as well as natural filament polyesters
More than 50 dyed colors available in stock, also available in custom shades
NIM in /1 ply and /10 ply, and HIM in /1 ply and /2 ply
Yarns for inlay, Set, Stretch and Low Intermingled (LIM) in many deniers and counts
75/34, 100/36, 150/48, 150/108, 150/144 (microdenier), with all deniers available for direct importation, including FR (fire resistant), recycled and virgin
Package dyed, dope dyed with cationic options available

Write our sales team at imtex@knotwidth.com or call +1 (514) 736-0770 with your preferred product, features or application. We also specialize in matching, duplicating and developing your custom shade, count and quality. For every production, we will offer you the most appropriate practical solution.

Most items available from our warehouse stock: 

- No MOQ (1 case limit per shade), with certain conditions
- Certain SKUs can be imported for direct sale (your custom count, blend and color)
- Managed for timely delivery and adherence to strict technical standards
- We also act as manufacturers’ agents to facilitate your direct purchase from our trusted mills. We act between
the spinning mill and you to assure the fairest price and conditions for your long-term repeat business relationships.

Application examples:

Apparel & Fashion

- Dresses
- Sweaters
- Gloves
- Hats
- Shirts

Hosiery

- Pantyhose
- Leggings
- Dress socks
- Sport socks
- Thermal socks
- Hockey socks
- Compression Wear
- Diabetic socks

Uniforms

- School Uniforms
- Workplace Uniforms
- Military Uniforms
- Airport Security Uniforms
- Team Sports Uniforms
- Hospitality Uniforms

Safety & Security

- Hi-Viz (High visibility)
- Flame retardant
- Cut-proof
- Thermal (cooling, heating)
- Construction & Workplace Safety

Home & Office Furnishings

- Bedding
- Carpets & Rugs
- Curtains
- Mattress and Mattress Ticking Cover
- Throws
- Trims and Tassles
- Office Dividers
- Contract Fabrics
- Window Covering

Sports

- Hockey socks
- Jerseys and Team Uniforms
- Moisture Wicking [Gym Clothing]
- Cooling Yarn [Workout Clothing]
- Covered Yarns [Spandex Clothing]
- Stretch Yarns [Bathing Suits]

Narrow Fabric

- Tapes
- Belts
- Trimming
- Home Furnishings
- Decorative Cord
- Industrial

Industrial

- Straps
- Protective Coverings
and Tarps
- Snow fence
- Dividers
- Insulating Yarns

Custom applications

Tell us about your project and our team will be happy to discuss with you.

Have questions?

Contact us

We carry a vast inventory of yarns and work transparently with our network of mills, distributors and converters to evolve and develop the most suitable product and pricing for your requirements. We are proud to serve 100s of SKUs to our clients — the widest array of any yarn broker in North America.

Knotwidth Logo
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.