Serabond Size #12 / Tex 240 / V323 UV Resistant Bonded Outdoor Sewing Thread – 1800m

Serabond Size #12 is a high-performance bonded polyester sewing thread designed for demanding outdoor and technical textile applications. With a Tex 240 / V323 specification and approximately 1800 metres per cone, this heavy-duty thread is specially suited for shelters, awnings, geotextiles, sails, and other outdoor sewing applications.

The bonded construction helps improve resistance to untwisting, UV exposure, fading, mildew, and environmental conditions. Its high strength and durability make it suitable for applications requiring reliable seam performance under prolonged outdoor and extreme-condition use.

Key Features

• Size #12 / Tex 240 / V323 heavy-duty sewing thread
• Continuous-filament bonded polyester construction
• High-performance thread for outdoor and technical textile applications
• Excellent UV resistance for prolonged outdoor exposure
• Extremely durable for demanding sewing applications
• Resistant to untwisting for consistent multi-directional sewing
• Improved resistance to fading and environmental exposure
• Mildew-resistant properties
• Suitable for shelters, awnings, geotextiles and sails
• Made in Germany

Technical Specifications

• Brand: Serabond
• Thread Size: #12
• Tex: 240
• Ticket Size: 12
• V-Size: V323
• Thread Type: Bonded Outdoor Sewing Thread
• Material: Continuous-filament polyester
• Length: 1800 metres per cone
• Nominal Diameter: Approximately 0.025 inch (0.63 mm)
• Available Colours: Black, White
• Cone Dimensions: Approximately 14 cm height × 8 cm diameter
• Country of Manufacture: Germany

Applications

Outdoor Shelters & Awnings

Designed for sewing outdoor shelters, awnings, canopies, shade structures and other textile products exposed to sunlight and changing weather conditions.

Geotextiles & Technical Textiles

The heavy-duty Tex 240 / V323 construction makes Serabond #12 suitable for demanding technical textile applications where durable seams and resistance to environmental exposure are required.

Sails & Outdoor Equipment

Suitable for sails, outdoor equipment, protective covers and other applications requiring a strong bonded polyester thread for outdoor use.

UV & Weather Resistance

The protective bonding and specialised dyeing of Serabond thread help provide enhanced resistance to UV exposure, fading and environmental conditions. Bonded construction also helps reduce thread untwisting during sewing and provides improved seam consistency in multi-directional sewing.

Why Choose Serabond #12?

Serabond #12 / Tex 240 / V323 provides a combination of heavy-duty polyester construction, bonded performance and UV resistance for demanding outdoor sewing. It is a practical choice for professional sewing applications involving geotextiles, awnings, shelters, sails, outdoor covers and technical textiles.

Thread Cone Holder for Domestic Sewing Machines

For using large thread cones with compatible domestic sewing machines, consider adding a Cone Thread Holder.