All Perma Core Threads
Perma Core Thread – Strength You Can Count On
Trusted by quilters and professionals alike, Perma Core is a high-performance polyester core-spun thread designed for longarm quilting and high-speed sewing. With a strong polyester filament core wrapped in a soft spun polyester outer layer, Perma Core offers the perfect blend of strength and softness—ideal for both piecing and quilting.
