Using the correct thread

Silk Sewing Machine Thread

Silk thread is very fine and is great to use when sewing natural fibres such as silk or wool. It’s ideal for tailoring as it is very strong and can withstand high temperatures. You can also use silk thread for basting and (when teamed with the correct needle) it won’t leave unsightly holes in the fabric.

Cotton Sewing Machine Thread

Cotton thread is best used when sewing with natural fibre fabrics. The cotton will take lots of heat which is really important when you are pressing seams. Many cotton threads are mercerised which means they have a smooth covering to make them easier to dye and give them a lustrous, smooth, finish. Cotton thread is more prone to snap as it doesn’t have much give in it.

Polyester Sewing Machine Thread

Polyester thread unlike cotton cannot take high temperatures and can be damaged when pressing on a high heat. It’s fine when using synthetic fabrics as you will be using a low heat setting to press your work. The benefit of this thread is that it has more give than cotton. The finish of polyester thread means it will slip through fabric more easily than some cotton threads.

All Purpose Sewing Machine Thread

All purpose thread is cotton wrapped in polyester, it’s the cheaper option and suitable for most projects – but I would recommend using the best thread you can afford for an important project.

Elastic Sewing Machine Thread

Elastic thread is used in the bobbin with normal thread on top. It allows you to create an instant shirred or smocked finish.

Choosing the Thickness of Sewing Machine Thread

Thread comes in different weights or thicknesses. The heavier or thicker your thread the more visible your stitches will be. Use thicker threads for sewing thicker fabrics, they will be stronger. Consider what your project will be used for and the stresses and strains on the seams before choosing a thread.

You will need to adjust the tension of your sewing machine when you change the thickness of the thread. You should always check tension whenever you make a change in fabric, needle or thread!

Make sure the needle you choose has an eye big enough for the thread not just to fit through but also to allow a little wiggle room.

Chose a good quality make of Thread. I recommend the Gutermann range.