Interfacing Types and Uses: Stay Stiff and Keep Sewing!
Interfacing might not be the star of the show, but it’s definitely the supporting cast that makes garments, bags, and crafts shine. Whether you need structure, stiffness, or just a little extra oomph, this guide will help you pick the right interfacing every time.
The Interfacing Line-Up
How to Choose the Right Interfacing
Match Weight and Fabric
The weight of your interfacing should be similar to or slightly lighter than your fabric. Lightweight fabrics need lightweight interfacing, while heavy fabrics can handle heavier interfacings.Decide on Fusible or Sew-In
Use fusible when you want quick, easy application on sturdy fabrics.
Use sew-in for delicate fabrics or projects needing flexibility.
Consider Stretch
For stretchy fabrics, always choose knit or stretch interfacing. Using a non-stretch interfacing on stretchy fabric can cause puckering or snapping.Check Drape Requirements
If your project requires a natural flow (like blouses or dresses), woven or knit interfacing is best. For structured items (like bags or collars), non-woven or heavyweight interfacing works wonders.
The Interfacing Application Process: Let’s Stick to It!
Test First: Always try a scrap of your fabric with the interfacing before committing. Some fabrics don’t play well with fusible adhesives.
Press, Don’t Iron: For fusible interfacing, use a pressing motion instead of sliding the iron—this keeps everything smooth and glue-tastic.
Use a Pressing Cloth: Protect delicate fabrics from scorching by placing a pressing cloth (or a scrap piece of fabric) between the iron and your project.
Common Interfacing Mistakes & Fixes
Puckering Fabric
Problem: Interfacing shrinks or pulls fabric as it fuses.
Fix: Pre-shrink your interfacing with steam or water if it’s sew-in. Lower iron temperature for fusible types.Peeling Interfacing
Problem: Fusible interfacing separates after washing.
Fix: Increase heat and pressing time to fully activate the adhesive. Always let it cool completely before moving.Too Stiff or Floppy
Problem: Interfacing doesn’t match the fabric weight.
Fix: Choose an interfacing that complements the drape of your fabric. It’s all about finding your perfect match!
Special Interfacing Tips & Tricks
Layer Up for Extra Stiffness: For bags or heavy projects, use multiple layers of interfacing or mix fusible and sew-in for added strength.
Double-Sided Fusible for Crafting: Use double-sided fusible interfacing to fuse two layers of fabric together—perfect for applique and crafts.
Trim Seam Allowances: To reduce bulk in seams, cut interfacing slightly smaller than the fabric piece it’s fused to.
Handy Interfacing Chart to Save!
Shop Supplies Here 🛒
Get the perfect interfacing for your next project! From lightweight fusibles to heavyweight Peltex, we’ve got you covered: Shop Interfacing Here.
Shop Fusible Iron-on on Amazon
Shop Sew-In Interfacing on Amazon
Shop Woven Fusible Interfacing on Amazon
Shop Pellon Peltex on Amazon
And for more tips and tutorials, check out our partner classes at Sewing Bee University. Learn how to use interfacing like a pro, and make every project a standout!
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