Serabond #15 UV-Resistant Outdoor Sewing Thread – Tex 210, V207

Looking for a heavy-duty sewing thread for outdoor and technical textile applications? Serabond #15, Tex 210, V207 is a bonded sewing thread designed for applications where a strong, durable and UV-resistant thread is required.

Its bonded construction helps provide consistent thread feeding and helps reduce untwisting during sewing. The UV-resistant specification makes it suitable for projects exposed to sunlight and outdoor conditions. Each cone contains approximately 2,400 metres of thread with a stated diameter of approximately 0.46 mm.

Suitable Applications

• Awnings, Canopies & Shelters: Suitable for sewing outdoor fabric assemblies, covers and shelter materials.
• Outdoor Covers & Equipment: Suitable for projects requiring a durable bonded thread for outdoor use.
• Sails & Technical Textiles: Suitable for compatible materials and sewing machines configured for heavy thread.

Always select the needle, machine, stitch length and thread tension according to the fabric and thread size. UV resistance does not make a finished seam immune to sunlight, abrasion, moisture or general wear. Actual service life depends on the materials, seam construction and environmental conditions.

Product Specifications

• Brand: Serabond
• Thread Size: #15
• Tex: 210
• V Size: V207
• Thread Type: Bonded, UV-resistant outdoor sewing thread
• Length: 2,400 metres per cone
• Diameter: Approximately 0.46 mm

The following are general sewing and service-life considerations and are not claims that the thread itself is defective.

• Thread Breakage or Fraying: An undersized or damaged needle, incorrect tension, rough thread guides, incorrect threading, or a machine setup that is unsuitable for a heavy thread can contribute to breakage.
• Seam Damage During Use: Abrasion, sharp edges, excessive loads, unsuitable fabric combinations or inappropriate stitch construction can contribute to premature seam damage.
• Changes in Strength or Appearance: Prolonged exposure to sunlight, heat, moisture, dirt or chemicals can affect thread and seam performance over time, even when using a UV-resistant thread.

If thread breakage occurs, check the needle condition and size, threading path, thread tension, machine settings and machine compatibility before replacing the cone.

Store Serabond thread in a clean, dry and cool environment, protected from direct sunlight, excessive heat, moisture, dust and chemical fumes. Keep cones covered in their original packaging when not in use.

Avoid storing thread in hot vehicles, near heat sources or in exposed workshop areas where prolonged environmental exposure may affect its condition.

There is no universal replacement interval for sewing thread because service life depends on usage, storage and operating conditions. Replace a cone if it is contaminated, visibly damaged or discoloured, brittle, or continues to break after the machine setup has been checked.

For production sewing where an interruption could affect your workflow, keeping one spare cone in the same colour is recommended. For occasional use, one spare cone for each regularly used colour can be a practical starting point. Where seam appearance is important, matching the colour and, where possible, the batch can help maintain consistency.

What is Serabond #15 Tex 210 V207 thread used for?

Serabond #15 Tex 210 V207 is a bonded, UV-resistant outdoor sewing thread suitable for compatible applications such as awnings, canopies, shelters, outdoor covers, sails and technical textiles.

How much thread is on one cone?

Each cone contains approximately 2,400 metres of thread.

What is the diameter of Serabond #15?

The stated diameter is approximately 0.46 mm.

How should Serabond outdoor thread be stored?

Store the thread in a cool, dry and clean location, away from direct sunlight, excessive heat, moisture, dust and chemical fumes. Keep it covered when not in use.

How often should I replace the thread?

There is no fixed replacement schedule. Replace the thread when it shows signs of damage or degradation, or when persistent breakage continues after checking the needle, threading, tension and machine setup.

Can Serabond #15 be used on any sewing machine?

Not necessarily. Tex 210 / V207 is a heavy thread size and requires a sewing machine, needle, bobbin system, tension settings and thread path that are suitable for the thread. Check machine compatibility before use.

Need help selecting the right outdoor sewing thread? Contact Ban Soon Sewing Machine Pte. Ltd. for assistance with thread compatibility, machine setup and suitable sewing applications.