How can I keep Decor-Bond fused
When using Decor-Bond as an interfacing, I follow the directions to fuse the interfacing to individual cut pieces of material - use steam, hot iron, damp pressing cloth. All seems to be good but the next day when I go to sew the pieces together, the Decor-Bond is not longer fused to back of material. Does anyone have this problem? What am I doing wrong?