Hey there, fellow sewing enthusiasts! As a supplier of blackout interlining, I've gotten tons of questions about how easy it is to sew this material. So, I thought I'd share my thoughts and experiences to help you out.
First off, let's talk about what blackout interlining is. It's a type of fabric that's designed to block out light. You'll often find it used in curtains, blinds, and other window treatments, but it can also be used in some clothing items where you want to add an extra layer of privacy or insulation.
Now, to the big question: Is blackout interlining easy to sew? Well, it depends on a few factors.
Thickness and Weight
One of the main things that can affect how easy blackout interlining is to sew is its thickness and weight. Some blackout interlinings are quite thin and lightweight, while others are thick and heavy. The thinner ones are generally easier to work with. They're more flexible and less likely to cause your sewing machine to jam. You can use them just like you would any other lightweight fabric.
On the other hand, thick blackout interlining can be a bit of a challenge. It's stiffer and bulkier, which means it might not feed through your sewing machine as smoothly. You might need to adjust your machine settings. For example, you'll probably want to use a larger needle, like a size 14 or 16, instead of the smaller ones you'd use for regular fabric. You may also need to slow down your sewing speed to ensure that the machine can handle the extra thickness.
Fraying
Another thing to consider is fraying. Blackout interlining can fray quite easily, especially if it's a woven type. This can be a bit of a pain because you have to finish the edges to prevent it from coming apart. You can use a serger to finish the edges, which is a great option if you have one. If not, you can use a zig - zag stitch on your regular sewing machine. Just make sure to sew close to the edge to keep the fraying under control.
Cutting
Cutting blackout interlining can also be a bit tricky. Because it's often thick and heavy, it can be hard to get a clean cut. You'll want to use a sharp pair of fabric scissors. Rotary cutters can also work well, but make sure the blade is sharp. If the blade is dull, you'll end up with a ragged edge, which can make sewing even more difficult.
Sewing Techniques
When it comes to sewing blackout interlining, there are a few techniques that can make your life easier.
Pinning
Pinning is an important step, but with blackout interlining, you need to be careful. Because it's thick, regular pins might not go through easily, or they might leave large holes. You can use long dressmaker's pins or quilting pins, which are longer and stronger. And don't pin too close to the edge where you'll be sewing, as this can cause the fabric to bunch up.
Stitching
As I mentioned earlier, you may need to adjust your sewing machine settings. You might also want to use a walking foot. A walking foot helps to feed the fabric through the machine evenly, which is especially important when you're dealing with thick or slippery fabrics like blackout interlining. If you don't have a walking foot, you can try using tissue paper on top of the fabric. The paper will help the fabric move through the machine more smoothly, and you can tear it off after sewing.
Benefits of Sewing with Blackout Interlining
Despite the challenges, there are some great benefits to using blackout interlining in your sewing projects.
Light Blocking
The most obvious benefit is its ability to block out light. If you're making curtains for a bedroom or a media room, blackout interlining can make a huge difference. It can help you create a dark, cozy environment, which is great for sleeping or watching movies.
Insulation
Blackout interlining also provides some insulation. It can help keep your home warm in the winter and cool in the summer, which can save you money on your energy bills.
Durability
Blackout interlining is generally quite durable. It can withstand a lot of wear and tear, which means your finished projects will last longer.


Our Product Range
As a blackout interlining supplier, we offer a wide range of products. You can check out our Lining and Interlining Fabric section on our website. Here, you'll find different types of interlinings, including blackout ones. We also have Woven Interlining Fabric and Polyester Woven Fusible Interlining options. These products are carefully selected to meet different needs and preferences.
Conclusion
So, is blackout interlining easy to sew? Well, it's not the easiest fabric out there, but with the right tools, techniques, and a bit of patience, you can definitely work with it. The benefits it offers in terms of light blocking, insulation, and durability make it worth the effort.
If you're interested in purchasing blackout interlining for your next project, don't hesitate to reach out. We're here to help you find the right product and answer any questions you might have. Whether you're a beginner or an experienced sewer, we're confident that you'll find our blackout interlining to be a great addition to your sewing supplies.
References
- "The Complete Guide to Sewing Interlinings" - A well - known sewing book that provides in - depth information about different types of interlinings and how to work with them.
- Various online sewing forums where users share their experiences and tips on sewing blackout interlining.

