Seam binding tape is a narrow strip of fabric used primarily in sewing to finish raw edges, preventing fraying and providing a neat, durable finish, often seen on garment hems or seam allowances. While there are several ways to apply it, a common method involves sewing it directly onto the raw edge.
What is Seam Binding Tape?
Seam binding is typically a lightweight, woven ribbon or tape, often made of rayon or silk, that is pliable and relatively thin. This makes it ideal for finishing edges, especially on fabrics that are prone to fraying or where a bulk-free finish is desired.
Applying Seam Binding Tape: A Common Method
One popular way to use seam binding is to finish the raw edge of a hem or seam allowance. Here’s a basic breakdown:
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Prepare the Edge: Ensure the raw edge you want to finish is trimmed neatly and is straight or follows the intended curve.
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Position the Binding: Place the seam binding tape right side up, aligning one long edge with the raw edge of the fabric you are finishing. You might overlap the fabric edge slightly with the binding edge, or align them precisely, depending on the specific technique or desired finish.
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Sew the First Pass: Stitch the seam binding to the fabric along the aligned edge. This is where precision is key for a professional look.
- Expert Tip from the Reference: As seen in the provided reference, a helpful technique for sewing seam binding evenly is to "watch where the edge of the seam binding is in relation to the foot" of your sewing machine. By consistently aligning the edge of the seam binding tape with a specific point on your presser foot, you can ensure your stitching line is straight and consistently placed relative to the binding edge. This method helps achieve a "nice even seam" at the end.
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Finish the Edge: Once sewn along one edge, you can finish the application depending on your project.
- Option A (Flat Finish): Fold the binding over the raw edge and stitch it down again, enclosing the raw edge within the binding.
- Option B (Bound Edge): Fold the binding to the wrong side of the fabric, wrapping it completely around the raw edge, and stitch it down from the right side, catching the folded-under edge on the wrong side.
Why Use Seam Binding?
- Prevents Fraying: It effectively encases raw edges, stopping them from unraveling.
- Adds Durability: Creates a stronger, more stable edge.
- Low Bulk: Often less bulky than a double-folded hem, making it suitable for lightweight or sheer fabrics.
- Clean Finish: Provides a professional and neat appearance on the inside of a garment.
By carefully aligning the seam binding with your fabric edge and using techniques like watching its position relative to your sewing machine foot, as highlighted in the reference, you can achieve beautifully finished edges on your sewing projects.
