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Bonded Polyester Thread


Our bonded polyester thread is a continuous filament, high tenacity uv stable thread used in every major industry. Bonded polyester thread is used in tarpaulin, awning, boat covers, sailing, backpacks and travel packs, luggage and many more industries. A very unique bonding process is used which reduces unraveling during mult-directional sewing. Our bonded sewing thread is available in industry standard sizes and put-ups. We stock up to 17 colors on certain common sizes. Call us today for pricing and availability.

Properties of Bonded Polyester Thread

  • unique bonding and strength leading to superior thread integrity
  • used for multi-directional sewing
  • made from high tenacity, twisted continuous filaments
  • excellent abrasion resistance
  • ultra UV stable
  • Industries & Uses: automotive, luggage, footwear, upholstery, leather goods, tarpaulin, tenting, backpacks, boat covers, awnings and much more
  • wide range of colors and sizes
  • pre-wound bobbins available
  • Oeko-Tex certified


Bonded Polyester Thread

Style # Tex # Make up (oz) # of Colors Needle Size Bobbin Styles (B&W)
15 207 16 KS W&B Nm 170-200
20 135 16 KS 5 Nm 120-150 L G M U
30 90 16, 8, 4 KS 17 Nm 110-140 L G M U
40 69 16 KS W&B Nm 100-120 L G M U
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Bonded Polyester Thread

Style # 15
Tex # 207
Make up (oz) 16 KS
# of Colors W&B
Needle Size Nm 170-200
Bobbin Styles (B&W)
Style # 20
Tex # 135
Make up (oz) 16 KS
# of Colors 5
Needle Size Nm 120-150
Bobbin Styles (B&W) L G M U
Style # 30
Tex # 90
Make up (oz) 16, 8, 4 KS
# of Colors 17
Needle Size Nm 110-140
Bobbin Styles (B&W) L G M U
Style # 40
Tex # 69
Make up (oz) 16 KS
# of Colors W&B
Needle Size Nm 100-120
Bobbin Styles (B&W) L G M U
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Color Chart:

Bonded Polyester Thread

Bonded Polyester Thread

What is bonded polyester thread?

According to

Polyester Thread is made from 100% polyester and is suitable for most of sewing process. It provides strength and elasticity for sewing on fabrics made of synthetic, natural or blended fibers. All purpose polyester thread is great for knit, stretch and permanent press fabrics because of its stretch and recovery and its non-shrinkage. Most polyester threads have wax or silicone finish helping them slip through the fabric with a minimum of friction.

Bonded: Treating continuous filament nylon or polyester with a special resin that encapsulates the filaments is called bonding. The result is a tough smooth coating that ads significantly to the thread’s ability to resist abrasion and greatly enhances ply security.”

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