Description
Different Types of Flutes Used in Corrugated Boxes
| Flute Type | Approx. Thickness | Flutes per Foot | Key Features | Common Uses |
|---|---|---|---|---|
| A Flute | ~4.8 mm (3/16″) | 36 | Excellent cushioning and stacking strength | Fragile item packaging, top load-bearing boxes |
| B Flute | ~2.5 mm (3/32″) | 49 | Good puncture resistance, flatter surface | Retail packaging, die-cut boxes |
| C Flute | ~3.6 mm (9/64″) | 41 | Balanced strength and cushioning | Shipping boxes, general packaging |
| E Flute | ~1.6 mm (1/16″) | 90 | Thin and lightweight, excellent printing surface | Small retail boxes, high-end packaging |
| F Flute | ~0.8 mm (1/32″) | 128 | Ultra-thin, high-quality print surface | Cosmetic boxes, luxury retail packaging |
| Double Wall (e.g., BC, EB) | ~6–7 mm | Varies by combo | Combines strength and cushioning of two flutes | Heavy-duty packaging, export boxes |
| Flute Type | Approx. Thickness | Flutes per Foot | Key Features | Common Uses |
|---|---|---|---|---|
| A Flute | ~4.8 mm (3/16″) | 36 | Excellent cushioning and stacking strength | Fragile item packaging, top load-bearing boxes |
| B Flute | ~2.5 mm (3/32″) | 49 | Good puncture resistance, flatter surface | Retail packaging, die-cut boxes |
| C Flute | ~3.6 mm (9/64″) | 41 | Balanced strength and cushioning | Shipping boxes, general packaging |
| E Flute | ~1.6 mm (1/16″) | 90 | Thin and lightweight, excellent printing surface | Small retail boxes, high-end packaging |
| F Flute | ~0.8 mm (1/32″) | 128 | Ultra-thin, high-quality print surface | Cosmetic boxes, luxury retail packaging |
| Double Wall (e.g., BC, EB) | ~6–7 mm | Varies by combo | Combines strength and cushioning of two flutes | Heavy-duty packaging, export boxes |
Eco Friendly Corrugated Box Custom Logo Printed Cheap Price
1.All kinds of BOOKS with different binding methods, including saddle stitching, butterfly binding, perfect binding, spiral wire-o, hardcover sewing binding, and pop-up board books, jigsaw puzzles, learning cards, electronic talking pen books, etc.
2.Various NOTEBOOKS with PU leather, fabric, cloth-paper, PVC, paper and paperboard cover.
3.PACKAGING BOXES for cosmetics, medicine, toys, gifts, shipping box, etc.
4.Research and develop customized products in printing and packaging area.
