Skala 240
| Articles: | 720763 - 5.000 m |
| Articles: | 715174 - 10.000 m |
| Articles: | 715166 - 20.000 m |
| No./Tkt.: | 240 |
| tex: | 12 |
| dtex: | 120(1) |
| Material: | 100% polyester |
| Thread Construction: | continuous filament |
| Recommended needle size: | NM 60-65/8-9 |
For invisible seams.
Continuous polyester thread is ideal for concealed seams and hemming seams, as well as micro-overlock seams in lightweight fabrics.
The thread is translucent, which makes it compatible with other fabric colors and eliminates the need for frequent thread color changes.
Product advantages:
- Saving money on the purchase of thread due to fewer color changes
- Excellent adaptability
- Invisible seam


What is Gutermann Skala 240 thread?
Gutermann Skala 240 is an innovative translucent thread designed for high-quality edge finishing on overlockers and coverlockers. It is particularly prized for its fineness, softness, elasticity, and ability to match the color of the fabric. These threads are virtually invisible after sewing, making them ideal for working with multi-color prints and thin, delicate materials. They are used in both industrial and household sewing, as well as in the production of textiles requiring an aesthetic finish.
Key Features
1. Translucency
The most important feature is the translucent structure, which allows the thread to visually blend into the background. This quality makes them versatile: when working with fabrics of various colors and shades, the need for precise color matching is eliminated. Skala 240 creates a clean, neat seam that is virtually undetectable.
2. Incredibly Fine
The thread has a thickness comparable to microfilaments, making it ideal for the finest fabrics—chiffon, tulle, organza, and cambric. Thanks to its lightness, it does not weigh down the seam or create rough transitions.
3. Elasticity and Strength
Although Skala 240 is very fine, it maintains high strength and stretch resistance. This is especially important when sewing knitwear, as well as sportswear, underwear, and children’s clothing, where the fabric is regularly subjected to stress.
4. Softness and Comfort
This thread doesn’t scratch the skin, doesn’t cause irritation, and doesn’t form rough seals. Therefore, it is often used in underwear, swimwear, pajamas, sleepwear, and babywear.
5. High Durability
Gütermann Skala 240 threads are resistant to washing, UV rays, and mechanical abrasion. They do not fade, do not lose their shape, and do not deteriorate even after repeated machine washing cycles.
Applications
These versatile threads are widely used in various areas of the sewing industry:
- Overlock and coverlock seam finishing
Especially on thin and delicate fabrics, where softness and invisibility are important.
- Working with transparent and translucent materials
Such as chiffon, organza, tulle, where any ordinary thread would be too visible.
- Clothes with bright prints and multi-colored patterns
There is no need to select dozens of thread shades – The translucent Skala 240 solves this problem automatically.
- Sewing lingerie and knitwear
Thanks to its fineness, softness, and high elasticity, the thread is comfortable on the body and reliable in use.
- Finishing of premium garments
Skala 240 is used in ateliers and sewing factories where not only functionality but also the perfect appearance of each seam is important.
Advantages
Versatility
Ideal for fabrics of any thickness, color, and texture. Convenient for those who work with a wide range of materials.
Flawless stitching
The thread lies evenly, without lumps, knots, or loops. Seams are smooth, neat, and virtually invisible.
Suitable for all sewing machines
Compatible with household and industrial overlockers and coverlockers. Can also be used as a bobbin thread in coverstitch machines.
Economical
The spools have a large meterage—usually 5,000 meters. This is enough for many items, which is especially valuable for small sewing workshops and ateliers.
German quality
Manufacturer: Gutermann One of the world’s leading producers of sewing threads. All products undergo strict quality control and comply with European environmental and industrial safety standards.
Technical Specifications
- Composition: 100% polyester (microfilament, continuous)
- Thickness: approximately 120 dtex / 2
- Winding: standard 5000 m spools
- Color: translucent (various shades available – light, neutral, dark)
- Temperature resistance: up to 95°C
- Type of use: overlock, coverlock, coverstitch machine, blind hem
How to work with Skala 240 thread
Check the tension
Since the thread is thin, it is worth adjusting the tension on the overlocker. It is recommended to test the stitch on a sample beforehand.
Use the appropriate needle type
For fine fabrics and threads, Microtex or Stretch needles (#60-65) are ideal. This will ensure a stable stitch and minimize the risk of fabric damage.
Store Properly
Keep the spools in a dry, closed container, protected from direct sunlight and dust. This will preserve the thread’s properties for a long time.
Follow the washing instructions
Although the threads are resistant to moisture and temperature, it is best to avoid harsh chemicals when washing, especially if the item is made of delicate fabrics.
Conclusion
Gütermann Skala 240 Translucent Overlock Thread – This is a thoughtful solution for those who value perfect seam quality and ease of use. They are suitable for both professional sewing and home use. The threads provide an invisible, soft, and durable stitch, which is especially important when working with fine, delicate, and multi-colored fabrics.

