Pellon 805 Wonder-Under 17" x 10 yards White is the classic paper-backed fusible web for no-sew appliqué and fabric bonding — the most widely used fusible adhesive in quilting and sewing, allowing fabric shapes to be cut, positioned, and permanently fused to backgrounds for appliqué quilts, fabric crafts, and any project where fabric-to-fabric bonding without sewing is the goal.
Top 10 Questions About Pellon 805 Wonder-Under
Q: What is Pellon 805 Wonder-Under used for?
A: Wonder-Under is a paper-backed fusible web used for no-sew appliqué — you trace shapes onto the paper backing, fuse the web to your appliqué fabric, cut out the shapes, peel the paper, position on your background, and fuse permanently with a dry iron. It is the foundation product for machine appliqué, raw-edge appliqué, and no-sew fabric bonding projects.
Q: What is the difference between Wonder-Under and other Pellon fusibles?
A: Wonder-Under (805) is a general-purpose paper-backed fusible web for appliqué. It creates a permanent bond suitable for raw-edge or finished-edge machine appliqué. Unlike interfacings (SF101, EK130), Wonder-Under bonds two fabric layers together rather than adding body to a single layer.
Q: How do I use Pellon Wonder-Under for appliqué?
A: Trace your shape onto the paper side of Wonder-Under, fuse the rough (web) side to the wrong side of your appliqué fabric with a dry iron, cut out the shape, peel the paper backing, position on your background fabric, and fuse permanently with a steam or dry iron. Finish edges with machine stitching or leave raw-edge for a casual aesthetic.
Q: Does Wonder-Under make fabric stiff?
A: Yes — fusing Wonder-Under to fabric creates a somewhat stiffer hand than unfused fabric. For appliqué this is often desirable as it stabilizes the piece during stitching. For wearables where drape matters, a lighter-weight fusible web may be preferable.
Q: Is Wonder-Under good for machine appliqué quilts?
A: Yes — it is one of the most popular fusible webs for machine appliqué quilts. The paper backing makes tracing and cutting shapes precise and easy, and the firm bond holds appliqué pieces flat during machine stitching around the edges.
Q: How wide is Pellon 805 Wonder-Under?
A: 17" wide — a narrow width specifically designed for appliqué pieces and small fusing applications rather than full fabric widths.
Q: Is Wonder-Under permanent or temporary?
A: Wonder-Under creates a permanent bond when properly fused — the fused pieces will not separate with normal washing or use. Always follow the pressing instructions on the package for the firmest, most durable bond.
Q: Can Wonder-Under be used with an iron that has steam holes?
A: Use the dry setting when applying Wonder-Under — steam during fusing can cause uneven bonding and bubbling. After the web is fully fused, a slight damp press cloth can be used if needed for finishing.
Q: Is Wonder-Under washable in finished quilts and projects?
A: Yes — finished appliqué projects using Wonder-Under are machine washable with gentle care. Edge stitching the appliqué pieces is always recommended to ensure long-term durability through repeated washing.
Q: Is Pellon 805 Wonder-Under in stock at Linda's?
A: Check the current product listing for live availability.
The appliqué essential every quilter needs — shop Pellon 805 Wonder-Under at Linda's Electric Quilters.
