Do bobbins of thread have an expiration date?
Many sewers and quilters wonder if bobbins of thread can expire or go bad. The short answer is no, bobbins of thread do not have an official expiration date. However, the quality of the thread can deteriorate over time.
When does the quality of thread deteriorate?
The quality of thread can deteriorate from exposure to light, heat, and humidity. Over time, the thread can become brittle, weak, or discolored. Storing thread in a dark, cool, dry place can help protect it from these factors.
How can you tell if thread has gone bad?
If you’re unsure if your thread has gone bad, there are a few signs to look out for. The thread may break easily or appear frayed. It may also have a rough texture or be difficult to sew with. Additionally, if the thread is discolored, smells musty or moldy, or has visible signs of mold or mildew, it should be discarded.
What should you do with old thread?
If you have old thread that you’re unsure about, it’s best to test it before using it in a project. Wind a bit of the thread onto a bobbin and sew a few inches on a scrap piece of fabric. If it sews well without breaking, it’s likely still usable. If it breaks easily or doesn’t sew well, it’s time to get rid of it. Old thread can be recycled or disposed of in the trash.
How can you extend the life of thread?
To extend the life of your thread, make sure to store it properly in a dark, cool, dry place. Keep it away from direct sunlight, heat sources, and moisture. Additionally, avoid exposing your thread to chemicals like bleach, which can weaken the fibers. By taking care of your thread, you can ensure that it lasts for years to come.