Published September 2026

New C flute capability expands Accurate Box’s ability to meet packaging specifications requiring greater protection and strength

Accurate Box Company has expanded its corrugated packaging capabilities with the addition of C flute. The company now offers F, E, D, B and C flute profiles, expanding the range of projects and packaging specifications it can support.

C flute is a widely used corrugated profile known for its product protection and compression strength. Its thicker construction makes it well suited for club store trays and heavier boxes that must hold up through stacking, storage and transportation.

Each flute profile offers a different balance of thickness, strength, and product protection while supporting high-quality graphics. The appropriate profile depends on the product, package design and distribution requirements.

Illustration comparing corrugated flute profiles, showing F, E, D, B, and C flute from thinnest to thickest.

“C flute comes up regularly in conversations with customers and prospects. Adding it means we can now say yes to more projects that specify C flute,” said Samara Ronkowitz, Executive Vice President at Accurate Box Company.

Flute selection plays an important role in how packaging performs throughout the supply chain. With C flute now available, Accurate Box can support more projects where structural strength, stacking performance and high-quality graphics all matter.

About Accurate Box Company

Accurate Box Company is one of the largest, family-owned manufacturers of custom high-graphic corrugated packaging in the United States.  We specialize in offset lithography and have the ability to print 7 colors plus a UV coating in a single pass on both small and large runs. We are experts in creating high-quality packaging for the club store, retail, e-commerce, and quick-service food industries.  In business since 1944 and women-owned since 1998, Accurate Box manufactures in New Jersey and ships competitively throughout all of North America.