
Have you ever had problems with your thread breaking, stretching or just plain causing problems when you're trying to machine sew?
It's a very common problem, but there are things you can do to make your life a whole lot easier!
First, as a general rule, match the fiber content of your fabric to the fiber content of the fabric you're sewing. I'm not talking about getting silly with trying to find an acrylic/rayon/bamboo thread - but in general, polyester thread works well for synthetic fabrics. Cotton thread is a good choice for quilting or craft cotton fabric.
Cheap thread can cause a lot of issues as well. You may think that thread that costs 3 spools for ninety-nine cents is a great deal, but honestly, it's not. It's going to wear faster, break more often in your sewing machine and tends to produce more lint. I like to wait until the good quality thread is on sale and then stock up. That way, I know I have lots of good thread, ready to use in my sewing cabinent.
Embroidery threads and metallic threads can be challenging to work with, but they look so lovely it's worth it... usually! If you're having issues with them, there are a few things you can try. First of all, slow down! Going too fast is the biggest reason for decorative threads to break. I recommend using a good-quality embroidery or metallic thread needle. They have a larger eye, which allows the thread to move through more easily. Metallic threads usually behave better if you use a special bobbin thread or an invisible thread. As well, try loosening off the tension - it can help to reduce the strain on the thread.
Coats & Clark have a great online guide for choosing threads as well - they've paired their threads up with the recommended needle style and size for different types of fabric.