A seam finish is a treatment that secures and neatens the raw edges of a plain seam to prevent raveling by sewing over the raw edges or enclosing them in some sort of binding.
Fabric seam vinyl edge.
To increase this seam s uv resistance sew a row of stitches after placing the fabrics together about one seam width away from the top raw edge.
Place the fabric with the wrong sides together and sew a 3 8 1cm seam.
Another trick i ve learned is to cover my vinyl seams with another fabric.
These options make a great finishing touch for any exterior cushions as they re waterproof mildew resistant uv resistant and easy to clean.
This seam is perfect for lightweight fabrics.
For example i made a bias cut trim from some faux suede for a halloween costume.
When sewing with heavy fabrics as the edges of these fabrics do not fray you can create this seam by trimming the whole seam allowance of the top piece.
Pin together to keep it in place.
Purchase any one of these adhesives at a local craft store or online.
Sew along one seam edge with zig zag stitches making sure that the pointy edge of the zigzag is always at the edge of the fabric.
Repeat with the other side you can also do this seam finish with both the seam allowances pinned together though the separately done zigzag seam is the right way to avoid bulky seams.
Options include sunbrella binding extruded vinyl straight and bias cut hidem listing cloth wire on and windlace.
So i added my faux suede trim over the vinyl seams top stitching it 1 8th of an inch from the edge.
Trim both sides of the seam allowance back to 1 4.
Glue your edges with fabric glue seam sealant or super glue.
The seam lines should align.
You will also need a large working area to avoid creasing and scratching the fabric while sewing vinyl.
Keep the folded fabric on top of the other fabric along the seam line.
Edge stitch close to the folded edge.
When using vinyl fabrics by these makers you can create a seamless edge using the help of any one of our high quality vinyl bindings.
Use a cotton swab or toothpick to spread the glue evenly.
Once i had sewn my project i wanted to give it a more polished look.
Simply place small dabs of glue along the edge of the fabric.
The full flat felled seam gives a finished edge on both sides of the fabric.
Select from a large collection of the best bindings and trims in the upholstery industry.
On mass produced clothing the seam allowances of plain seams are usually trimmed and stitched together with an overlock stitch using a serger plain seams may also be pressed open with each seam allowance.
This step is not shown in the video.
It isn t really suited to heavier fabrics as the folded over seam would create bulk.
You need a large cutting surface since vinyl will not bend and fold as regular fabric.
The french seam is a nice neat seam that is sewn twice to enclose all the raw edges.
Cutting vinyl is super easy with a rotary cutter.
Avoid using too much glue as it can leave dark spots on your fabric once it has dried.
